Device and procedure for the temporal evaluation and optimization of stereophonen or pseudostereophonen signals.

[0001] The invention refers to signals (for example audio signals) and devices or procedures for their production, Ubertragung, evaluation, shaping and rendition. In particular Laufzeitbzw becomes. Phase differences of these signals more near regards, in order to be able to pull on the one hand on their acoustic characteristics conclusions to synthesize and in order on the other hand stereophone or pseudostereophone signals (included into this term to become signals with more than two channels) which exhibit these or other acoustic characteristics in ideal form. In particular stereophone or pseudostereophone signals are regarded, which in accordance with devices or procedures are produced in accordance with EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10, which are to be optimized either regarding their psychoakustischen characteristics, or regarding their psychoakustischen characteristics to existing stereophone or pseudostereophone signals to be adapted to be supposed. Past methods in connection with EP1850639 or EP2124486 and/or WO2009138205 optimize the parameters exclusive regarding a angledependent Virtualisierung of a classical ms arrangement, which is to be subjected in the following additionally to a time-dependent Virtualisierung. Available document does not only plumb all possibilities of such Virtualisierung out partly by the radical simplification of the systems existing with EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 - but is able by the unexpected reformulation for Rauschund noise filter admitted so-called inverse problem these to even automate. In the following the conditions of the technology, in particular regarding devices or procedures for the production, are represented improvement or optimization of stereophoner or pseudostereophoner audio signals. EP0825800 (Thomson Brandt GmbH) suggests the education of different signals from a mono input signal by filtering, from which - for instance with a procedure on the basis, suggested by Lauridsen, dependent on Amplitudenund run time corrections, this on the photograph situation - separately virtual single volume Stereosignale is generated, which is combined in the consequence to two output signals. EP2124486 and EP1850639 describe for example a procedure for the methodical evaluation of the angle of incidence for the sound event which can be illustrated, which is included by the microphone centerline and the bearing axle for the acoustic source, this with use of run time differences and amplitude corrections, which are functionally dependent on the original photograph situation (on the basis the system Iässt interpolate themselves). Contents of EP2124486 and of EP1850639 are introduced hereby as reference. US5173944 (Begault Durand) applies HRTF (Head Related transfer Functions), which with 90, 120, 240, and 270 degrees azimuth correlates, in each case to the differently retarded however uniformly intensified monophone input signal, whereby the formed signals are overlaid finally again the original mono signal. The amplitude correction and the run time corrections are selected thereby independently of the photograph situation. US5671287 (Michael A. Gerzon) suggests all-pass filters cascaded among other things for the education of a pseudostereophonen signal. A further proposal concerns the use of all-pass filters in both channels, which a periodical rotation matrix is downstream; this method is able to disperse acoustic sources of same frequency, however no perceptible spatial separation of these acoustic sources takes place, like this own registrations EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or. PCT/EP2010/055877 or CH01264/10 carry out. CH01159/09 and/or PCT/EP2010/055876 does not strike itself superficial not appropriate connecting at the outlet side one or several panorama potentiometers or equivalent aids during a device in accordance with EP2124486 or after EP1850639 effected Stereoumsetzung (after going through of a ms matrix, for which the relationship L = (M + S) * i/and R = (ms) * 1,/is valid) forwards, those as with intensitätsstereophonen signals, i.e. for Stereosignale, exclusive by its levels, however not by Laufzeitbzw. Phase differences or different frequency spectra differentiate, to an intended restriction the illustration width or a shift of the illustration direction of the won Stereosignale lead, but rather to an increase or a reduction of the correlation degree. After contents of these documents are not published at the time of available registration, these, see shown down, completely. CH01776/09 and/or PCT/EP2010/055877 permits an optimal choice of those parameters, which the production of stereophonen or pseudostereophonen signals are the basis. Means are put to the user to the hand, the correlation degrees, to thus prevent the definition range, to specify the soundness as well as further parameters of the resulting signals on the basis of psychoakustischen criteria and artifacts. After contents of these documents are not published at the time of available registration, these, see shown down, completely. CH01264/10 the view of invariants of the linkage of two or several at least partly easily dekorrelierten permitted for the first time signals or their transfer functions, whereby these signals or transfer functions seemed to be subject completely to the random principle (as for example audio signals) so that for two or several different signal sections of conclusions on their characteristics be pulled can (for example the sum of the transfer functions f* [x (t)] = [x (t) 2] * (- I + i) g* [y (t)] = [y (t) “2] * (I + i) for a stereophones audio signal x (t), y (t), whereby x (t) the function value of the left input signal to Time t, y (t) the function value of the right input signal at the time t represents), and thus for example devices or procedures for the production, improvement or optimization of stereophoner or pseudostereophoner audio signals to be calibrated accordingly can. After contents of this document are not published at the time of available registration, these, see shown down, completely. Revealing the invention apart from the parameters f (and/or n), which signal describe the directional characteristic of the too of stereophonisierenden, which include angle q which can be determined manually or instrumentation the centerline and acoustic source, the fictitious left opening angle (z, the fictitious right opening angle I the absorptions X or also p for the education of the resulting Stereosignals in case of of EP2124486 and/or WO2009138205 and/or the angle q), the centerline and acoustic source include as well as the absorption X or also p for the education of the resulting Stereosignals in case of of EP1850639 a further temporal parameter s are introduced. This certainly, multiplies the new run time differences L and LI3 (in case of EP2124486 and/or WO2009138205) and/or the new run time differences LA' and LB' (in case of EP1850639) by the run time differences RST and left (in case of EP2124486 and/or WO2009138205) and/or by the run time differences LA and LB (in case of EP1850639), which replace the old run time differences L and LI3 and/or LA and LB (see FIG. 3A, FIG. 4A, FIG. 5a, FIG. 6A, FIG. 7A of available registration as well as FIG. 2, FIG. 10, FIG. 15, FIG. 16, FIG. 17 of the registrations EP2124486 and/or WO2009138205, which at the same time contains systems described in EP1850639). Therefore 0 is valid first (ID) for L = L, * s = {- f (“) /2sin “+ for in principle arbitrary s > [f2 (“) /4sin2ŒE + f2 () _ f (). f () * sinjo/sing]} * s and (2D) L = L * s = {- f () /2sin + [f2 () /4sin2 + f2 () + f (). f (). sin/sin]} * s (in case of EP2124486 and/or WO2009138205) and/or. (3D) LA' = LA * S = (5/4 - sinç) -- i/2] * s and (4D) LB' = LB * s =/(5/4 + sint) -- i/2] * s (in case of EP1850639). The selection from s is, like practice does not show not trivially. S too small selected disappears the pseudostereophone effect which can be obtained, s is selected too largely, arises disturbing Artifakte. For instance if s amounts to 100 milliseconds, result for a device or methodology in accordance with EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 ideal pseudostereophone signals, which show same quality as a classical ms recording technology. A variant of the invention favourable for the user releases to select the possibility s > 0. Likewise the devices or procedures represented in EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 permit the automated or interactive determination of the new parameter. Beipielsweise becomes in FIG. 1D1B apart from f (and/or n), which it describe the directional characteristic of the too stereophonisierenden signal that angle q), the centerline and acoustic source which can be determined manually or instrumentation, the fictitious the left opening angle ï and the fictitious right includes opening angle the I in the same way also the new parameter s, a direct influence on the sum of the transfer functions f* [x (t)] = [x (t) “2] * (- i + i) g* [y (t)] = [y (t) “2] * (I + i) for a stereophones audio signal x (t), y (t) (whereby x (t) the function value of the left input signal at the time t, y (t) the function value of the right input signal at the time t represents) has, in the same way like f (and/or n), o eat iterative optimized. In detail this means to select automatically and optimally those parameters which the production of stereophonen or for pseudostereophonen signals are the basis, and/or a procedure and a device, in order in particular the parameters (% p and/or f (and/or n), 0q eat - and now s) with this production optimally and automatically to determine again. With such procedures and/or such a device signal variants those are to be selected from several dekorrelierten, in particular to be pseudostereophonen, whose decoration relation proves as particularly favorable. In particular the criteria for choice themselves are to be able to be affected in as efficient and compact a form as possible, in order to be able to transfer signals of different condition (about Sprachim contrast to music photographs) in of them optimized rendition. In accordance with an aspect a device and a procedure for the production of pseudostereophoner output signals become x in 0HO1776/09 and/or PCT/EP2010/055877 (t) and y (t) suggested on the basis a Stereoumsetzers, whereby x (t) the function value of resulting left output channel at the time t, and y (t) the function value of resulting right output channel at the time t represents, in which the production is iterative optimized, to <x (t), y (t)> within a pre-determined definition range lies. If there are drop outs or similar defects, however individual points can lie outside of the definition range in insignificant quantity. In this case will the production is iterative optimized, until some of <x (t), y (t)> within the pre-determined definition range lies. The desired definition range is specified vorzugweise by a only one numeric parameter A, whereby preferably 0 < A can do < 1. this parameter and thus the definition range for example by the inequation Re2 {f* [x (t] + g* [y (t)]} * 1/a2 + Im2 {f* [x (t] + g* [y (t)]} < 1 to be meaningfully specified, whereby for the complex transfer functions f* [x (t)] and g* [y (t)]} l of the output signal x (t), y (t) the relations f* [x (t)] = [x (t)/V 2] * (- i + i) and g* [y (t)] = [y (t)/V 2] * (I + i) are valid. The user knows such a definition range, on the basis of the Einheitskreis of of the complex number level and/or the imaginary axle (if the maximum level of the output signal x (t), y (t) at the Einheitskreis was standardized), on the basis the parameter A, 0 < A _< 1, at will to specify. This principle remains also valid if another reference system than the Einheitskreis of the complex number level is selected, and another new definition range is defined. Under “definition range” a permissible becomes thus generally range of values for <x (t), y (t)> the output signal x (t), y (t) understood, which altogether <x (t), y (t)> totally or partly (approximately in case of defective clay/tone photographs, which exhibit so-called drop outs) contained is. In a preferential variant the correlation degree of the output signals (x (t) and y (t)) becomes standardized. In a preferential variant the level of the maximum of the resulting left and right channel is standardized. In this way certain parameters can be optimized iterative, in order to obtain the desired definition range, without these the correlation degrees or the level of the maximum of the resulting left and right channel beinflussen. It is also meaningful, if for most different parameterizing of q) and/or f (and/or n) now again, oq eat and s on the basis from, from I<x (t), y (t)>l dependent, criteria is specified. For this purpose becomes therefore according to invention by I<x (t), y (t)>l dependent appropriate range of values standardized, so that this represents a criterion for the optimization of the parameters. In an execution form thus a procedure for the production of pseudostereophoner output signals becomes x (t) and y (t) suggested on the basis a converter, whereby x (t) the function value of resulting left output channel at the time t represents, whereby y (t) the function value of resulting right output channel at the time t represents, whereby the complex transfer functions f* [x (t)] and g* [y (t)] the Ausgangsgsignale to be defined: f* [x (t)] = [x (t) “2] * (- i + i) g* [y (t)] = [y (t) “2] * (i + i) in which the production is iterative optimized, until the following criterion is fulfilled: Re2 {f* [x (t] + g* [y (t)]} * 1/a2 + Im2 {f [x (t] + g* [y (t)]} < 1, whereby _< 1 the desired definition range specifies 0 _< A. With the procedures for the production of pseudostereophonen signals in accordance with EP2124486 or in accordance with EP1850639 the fact is remarkable that these always supply a perfect center signal. It becomes the short time cross correlation T (lB) therefore here r = (I/2T) * I x (t) y (t) dt - T * (i/x (t) ef y (t) EFF) for the time interval [- T, T] as well as the output signals x (t) of the left and/or y (t) of the right channel introduced. As previously mentioned it is meaningful, if for most different parameterizing of cp and/or f (and/or n), 0 IL and now s a uniform correlation degree is obtained again. For this purpose the correlation degree of the output signals (x (t) and y (t)) becomes therefore according to invention standardized. This standardisation can preferably by the purposeful variation of; L (link absorption) and/or i3 (right absorption) to be specified. Submit due to the uniform correlation degree of Iässt the obtained signal now systematically, from the user influenceable evaluation criteria. It is also meaningful, if for most different parameterizing of q) and/or f (and/or n), (z, IL and now s a uniform level of the maximum of the resulting left and right channel are obtained again. For this purpose therefore in stated system of the levels of the maximum of the resulting left and right channel one standardizes, so that this level is not affected by the optimization of the parameters. It is for example meaningful that first the rejection is specified for the maximum of the left signal L and the right signal R uniformly on for example 0 railways by means of a first logic element. It is also meaningful, if for most different parameterizing of q) and/or f (and/or n), o I and now again s on the basis of, of <x (t), y (t)> or of I<x (t), y (t)>l dependent, criteria is specified. For this purpose an appropriate range of values is therefore standardized in each case according to invention, so that this represents a criterion for the optimization of the parameters. x (t) and y (t) within the Einheitskreises of the number complex number are illustrated. It is now the function f* to examine [x (t)] + g* [y (t)] more near, in order to draw conclusions on the quality of the respective output signal for instance a device in accordance with EP2124486 and/or WO2009138205 or EP1850639. Any decoration relation of the two signals f* [x (t)] and g* [y (t)] comes here with view of the function f* [x (t)] + g* [y (t)] an excursion on the real axle directly. The optimization of the Stereoumsetzers takes place thus for example in accordance with the designated criteria for I RH {f* [x (t)] + g* [y (t)]} l and for IIm {f* [x (t)] + g* [y (t)]} I. This procedure proves as particularly favorable, since with individual parameter, i.e. A is carried, in particular for the different condition of the output signals of a device or a procedure in accordance with EP2124486 or EP1850639 optimally calculation. The parameter can preferably be dependent of the type of the audio signal to work on about in order language or music manually or automatically differently. With language the definition range determined by A is due to disturbing artifacts as for instance high frequency background noises with the articulation, different than with music photographs limit preferably clearly. Besides Iässt itself, under restriction on a only one parameter A, of the Einheitskreis and/or the imaginary axle outgoing each optimal illustration range for f* [x (t)] + g* [y (t)] select. If the signals fulfill x (t), y (t) the not mentioned the above conditions, the parameters q) and/or f become according to invention in the sense of an optimization (and/or n) and/or o and/or I and/or again sgemäss one to the function values x [t (q), f, (z, I s)] and y [t (q), f, C I], s)] and/or x [t (q), n, 0q I], s)] and y [t (q), n, 0q I], s)] adapted iterative procedure - again determines, and steps represented so far go through to x (t) and y fulfill (t) the conditions mentioned above. In a further step now for example the relief of the function becomes f* [x (t)] + g* [y (t)] in the sense of a maximization of their function values regarded. It can be shown that this procedure of the maximization of T (6B). I lf* [x (t)] + g* [y (t)] I dt - T equals; this expression remains for his part smaller or equal the value of T (7aB) ç for A * {I/I - (ia2) * sin2 badly {f* [x (t)] - T + g* [y (t)]}]} dt. The user a tool to the hand given, to that extent it the limit value R* (and/or the deviation A defined by the inequation (8aB), see below) for this maximization in the context of (8aB) freely to select also here can. Altogether must replace for the total number of possible signal variants xj (t), yj (t) the condition T (8aß) 0-< R* - A-< I If* [x (t)] + g* [Y (t)] l dt - T T - < max I If* [xj (t)] {f* [xj (t)], g* [yj (t)]} € # - T + g* [yj (t)] I dt < R* + A T <.Fa * - T {I/i - (ia2) * sin2 badly {f* [x (t)] + g* [y (t)]}]} dt. R* and/', stand in direct connection with the soundness of the output signal which can be obtained (thus those parameters, by which also the listener judges the validity of a stereophonen illustration). If the environment of the limit value R* and/or the maximum of all possible integrated reliefs defined by A is not reached, determined s in the sense of an optimization in view to the limit value R* and the deviation A and/or to mentioned maximum - in accordance with one on the function values x [t (q f, cq eat, s)] and y [t (q f, cq eat, s)] and/or x [t (q n, cq eat, s)] and y [t (q n, C eat, s)] adapted iterative procedure - new parameters cp and/or f and/or C and/or eat and/or again, and all represented so far Steps go through until signals x (t), y (t) and/or parameter cp and/or X and/or p and/or f (and/or n) and/or (z and/or eat and/or to s result again, which correspond to an optimal Stereophonisierung. Under appropriate choice of the correlation degree of r, - the desired respective definition range specifying - the parameter A and the limit value R* as well as its deviation A optimal systems for the respective range of application (for example Sprachoder music rendition) can be configured for the respective condition of the input signals. On the basis, see down, in CH01264/10 represented algebraic invariants Iässt, part of the invention article, a new weighting as follows defining itself: For this a first optimization becomes in accordance with CH01776/09 and/or PCT/EP2010/055877, FIG. 1 D1 B, 2B, 3aB to 5aB on a signal section of the length tx accomplished. The exits of FIG. 5aB become for example a module 6001 in accordance with FIG. 1D6C supplied, and become the invariants (the rear sum of the complex transfer functions establishes f* in the intersections [× (T1)] - [x (t,)/* (- 1 + ±) and ç* [y {t,)] = [y (t,)//2] * (1 + i) with - the axle of xl ul the represented algebraic model falls here with the real axle together, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient the half plane, those by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1, 2) and (1, 1, 1) stretched is regarded, regarding its statistic distribution. All rear of the total number kl are put down into memory valid for all further descriptive sequences of functions (“stack”); likewise the average value becomes k1 O1: = (E h1)/k1 h1 =] calculates. This is put down together with mentioned parameterizing q) l, f1 (and/or ni), determined on the basis the first optimization, oq, 131, SI in a further Dictionary valid for all further descriptive sequences of functions. In accordance with the function instruction 6004 now a second optimization becomes in accordance with CH01776/09 and/or PCT/EP2010/055877, FIG in a second step. 1D1B, 2B, 3aB to 5aB on a signal section t2, which exhibits same length as T1, accomplished. The exits of FIG. 5aB become again the module 6001 the FIG. 1D6C supplied, and become the invariants (establishes in the intersections h2 of the sum of of the complex transfer functions f* [x (t2}] = ex {t2/! * - + i> and g* [y (t2)] = Ey (t2)/,/-] * (1 + ±) with that those axle of the algebraic model represented by Xl, Ul falls here with the real axle together, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient half plane, those by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1.2) and (1, 1, 1) stretched is regarded, regarding its statistic distribution. All h2 of the total number 1<2 is added the h1 in - for all further descriptive sequences of functions valid - the memory (, stack”); likewise the average value becomes Ç°2 [--- (E h2)/k2 h2 = 1 calculates. This becomes again common with the determined parameterizing q 2, f2 (and/or n2), on the basis the second mentioned optimization, C 2, [32, s2 the first average value as well as its parameterizing q l, f1 (and/or ni), OE1, iß1, SI in - for all further descriptive sequences of functions valid - the Dictionary added. There the memory (“stack”) now more than one average value contains, becomes now the module 6002 the FIG. 1DöC activates. This computes the Mittelwert2 of all intersections h1, h2 stored in the stack: k1 k2 g*2: = (h1 + T', h2)/(k1 + k2) h11 h2= 1 and selects that one of the average values F °I, with whose associated parameterizing out, der2 lies next from the Dictionary. If this applies to both average values to °1, °2, °1 and/or parameterizing becomes cp 1, f1 (and/or n0, oq, 1%, SI from the Dictionary selected. The average value selected from the Dictionary is handed over afterwards to mit2 together to the module 6003. This examines whether by the module 6002 selected the average value within the interval [- 5 + {'2/2 + 0], lies, whereby 0 > 0 the arbitrarily selectable the standard deviation fictitiously in the gaussian distribution f (z2), established of user, as zero point, = (1/(4 (2n) * ())*e-la* (((* - *) 2)/° represents. From the module the 6002 the FIG lies. 1DöC selected average value within the interval [- 5 + {'2, 2 4OE], becomes parameterizing selected by the module 6002 in accordance with 6010 in the arrangement FIG. 1D7A and/or FIG. 1 D1B (which illustrates the amplifier 717 and the ms matrix, which both went through only once too, again sake the descriptiveness) and/or the exits 6006 and 6007 the FIG. 1 D1B activates, likewise the exits 6008 and 6009 the FIG. 2B. The exit 6006 flows into the entrance 6006 the FIG. 1D6C, the exit 6007 flows into the entrance 6007 the FIG. 1DöC, the exit 6008 flows into the entrance 6008 the FIG. the FIG flows to 1 DöC, and the exit 6009 into the entrance 6009. 1 DöC. directly the output signal x (t) of the module 6003, directly the output signal y (t) of the module 6003 places 6007, directly the output signal RH places 6008 f* [x (t)] places 6006 + g* [y (t)] of the module 6003, 6009 places directly the output signal. In f* [x (t)] + g* [y (t)] of the module 6003. These signals are to be treated in that far signal processing represented above in such a way, as if these placed the output signals of the FIG. 5aB, those with the FIG. 1D6C in the available example of use an inseparable unit forms. The average value selected by the module 6002 lies outside of the interval [- o +2, 2 4OE] becomes in a mten step a m-Te optimization in accordance with the extension of CH01776/09 and/or PCT/EP2010/055877, FIG, described here. 1D1B, 2B, 3aB to 5aB on a signal section tre, which exhibits same length as T1, accomplished. The exits of FIG. 5aß become again the module 6001 the FIG. 1DöC supplied, and become the invariants (establishes in the intersections of the sum of of the complex transfer functions “* [x (t)] = ix (%)/,/-1 * (- + ±) and g* [y (TM)] = [y (ton)/'/* {+ - I with - the axle the algebraic model represented of xl, ul coincides here with the real axle, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient half plane, which by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1.2) and (1, 1.1) is stretched, regarding its statistic distribution regards. All > TC of the total number km are added the h1, h2, hrnq in - for all further descriptive sequences of functions valid - the memory (“stack”); likewise the average value becomes km °m: = (TC)/km hin= 1 calculates. This m-will ten again together with mentioned parameterizing q) m, frù (and/or noE), determined on the basis the optimization, (zin, 13m, the average values °1, 5 °1…. > °m-1 and their associated parameterizing cp 1, f1 (and/or. n0, (zl, 131, SI; q) 2, f2 (and/or n2), (z2, 132, s2; …; q) mq, fin-1 (and/or nmq), OEm-1, 3m-1, soE-1 in - for all further descriptive sequences of functions valid - the Dictionary added. There the memory (“stack”) now more than one average value contains, becomes the module 6002 the FIG. 1D6C activates. This computes the average value *rn all intersections h1, h2, TC k1 k2 km stored in the stack *rn: = (E h1 “4E h2 4” "" • + E TC)/(k1 + k2 +… km) h l = 1 h2 = 1 TC = t and selects that one of the average values °1, °2 from the Dictionary…. °m with its associated parameterizing of cp, f (and/or. n), 0 eat and now again s out, which lies *m next. With same average value for different parameterizing that parameterizing is selected, which occurs most frequently in the Dictionary. If several parameterizing in same frequency arise, that one is selected, which shows the broadest dispersion in the Dictionary, i.e. for those the difference D - C becomes maximum, whereby D represents the latter, C the first index number of the optimization step gone through in each case. Even if this applies to several parameterizing, arising the first is selected. Couches of two average values from °1, °2, °rn next, if in the m - 1-ten step of one of the two average values and/or its associated parameterizing from the Dictionary was selected, even this and/or its associated parameterizing is maintained. The average value selected from the Dictionary becomes afterwards common with °m to the module 6003 the FIG. 1D6C hand over. This examines whether of the module the 6002 the FIG. 1D6C selected average value within the interval [- cp + *m, + lies, whereby o > 0 - at the beginning of the entire here of represented process arbitrary of user selectable - standard deviation fictitiously in *rn the gaussian distribution f (Zm*), established as zero point, = (1/(/(2rr) * o)) * e-1/2* (((zm* *m) 2)/o2) represents. From the module the 6002 the FIG lies. 1D6C selected average value within the interval [- G + *m, *m+ G], becomes parameterizing selected by the module 6002 in accordance with 6010 in the Anordung FIG. 1D7A and/or FIG. 1D1B and/or the exits 6006 and 6007 the FIG. 1 D1B activates, likewise the exits 6008 and 6009 the FIG. 2B as well as associated Einund of exits of the FIG. 1D6C. 6006 the FIG. 1D6C places thus again directly the output signal x (t) of the module 6003 the FIG. 1D6C, 6007 the FIG. 1D6C places directly the output signal y (t) of the module 6003 the FIG. 1D6C, 6008 the FIG. 1D6C places directly the output signal RH f* [x (t)] + g* [y (t)] of the module 6003 the FIG. 1D6C, 6009 the FIG. 1D6C places directly the output signal in f* [x (t)] + g* [y (t)] of the module 6003 the FIG. 1DöC. These signals are to be treated again in that far signal processing represented above in such a way, as if these placed the output signals of the FIG. 5aB, those with the FIG. 1D6C in the available example of use an inseparable unit forms. From the module the 6002 the FIG lies. 1D6C selected average value outside of the interval [- G +2, 2 4OE] in an m + 1-ten step an m + 1-te optimization in the same form, as for that m-ten step and the m-Te optimization represented, accomplished. The procedure is continued until an element of the Dictionary above requirements fulfilled or a maximum number of permissible optimization steps is reached. The convergence behavior of the just now established weighting function shows FIG. 5C for three optimization steps: 5001 here the first average value 5002 the second average value °2, 5003 the first fictitiously in2 places as zero point established gaussian distribution f (z2) = (1/((2rr) * o)) to *e-l/2* (((z'*-ç%) 2)/02), whereby o->0 standard deviation the selectable at the beginning of the entire represented process at will of user represents, 5004 the third average value °3, which remains within the turning points of in3 defined by A as zero point established fictitious gaussian distribution 5005 of equal standard deviation, and thus fulfills the convergence criterion. In each case a parameterizing q f results (and/or n) now again, oq eat and s, which supplies on the average a pseudostereophone illustration optimal regarding all algebraic invariants. With increasing number of equal length of signal sections the distribution of the intersections of the algebraic invariants on the half plane with the complex number level of the Gauss distribution, regarded in each case, approaches on. The smaller the standard deviation G is selected, the more ideally becomes resulting parameterizing. After an only finite number from signal sections of equal length stands to the order, however A should not be selected too small. Nevertheless is in FIG. 1D6C represented procedures regarding its convergence for sufficiently long signal sections clearly more rapidly than mentioned simulation models, since algebraic invariants are available for the first time as valid “reference points” for a weighting of already eruierter parameterizing. Become in an arrangement according to invention in accordance with EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 only the special case q) = 0 (for EP1850639 are in following figures the parameters to be set as follows: f (q)) = f ((z) = f (l)=l, sin q) = 0, sin o = sin I =1) and/or the special case L = LI3 (for EP2124486 and/or WO2009138205) regarded, result the simplified circuits of the form FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or FIG. 2D5A2 or simplifies FIG. 2D5A3. In case of of EP1850639 the pseudostereophone signal depends /2 thus regarding the run time differences only on a constant (ç5 -1) and/or on s starting from and/or regarding the reinforcement of constants and/or the absorption X = p (see below), in case of on EP2124486 and/or WO2009138205 apart from again s on L = LI3 and/or regarding the reinforcement of P and/or. PI3 or also Ps' and/or PIk' or also pns " and/or P'e (see EP2124486 and/or WO2009138205) and/or the absorption; k = p (see below). For an arrangement according to invention in accordance with EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 or also evenly stated arrangements of the form FIG. FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or FIG. 2D5A2 or simplifies FIG. 2D5A3 leave themselves to CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 alternative systems for the determination of the optimal parameters q and/or f (and/or n) and/or 0 and/or I and/or; L and/or p and/or s and/or. the optimal delay and/or their combination within the systems of the form FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or. FIG. 2D5A2 or simplifies FIG. 2D5A3 form. One sets about cp = 0 and one accepts 0 = I, optimal values for OE, B leave themselves and for given directional characteristic f; k. determine as follows: Define a weighting, which provides for as small a values of 0 _< X_< as possible 1 to avoid (the Virtualisierung of several microphones to naturally work there is), and provides with the same weighting also for as short a deceleration time as possible (in order Artifakte). Both criteria exclude themselves mutually: Thus favor small values of; L large fictitious opening angles 0 and I; and in reverse short deceleration time means small fictitious opening angles OE and I it therefore leaves itself or by the user at will selected a goal correlation k or by the user a weight p (for example 0 _< p specified specified before at will selected _< 10) and/or a variable g (00 would bring in, which balances this antagonistic behavior. Due to the high stability of the overall system the fictitious opening angles o = I can be regarded for example in steps of in each case 5°, which means clearly lowered computing times for an accordingly implemented algorithm. g (o0 Iässt for example as follows under taking the run time differences L and LP as a basis (the two are identical, see above) to define itself: g ((z): = 2 (- 20 * (L + LP) an associated dependent a weighting function h (oE), on A, could be specified then for example as follows: h ((z): =; L ((z) p * g ((z) (10p), whereby X ((z) dern for instance in each case in accordance with the logic element 125 and/or the feedback 126 the FIG. lB, that corresponds to certain value for a certain fictitious opening angle o = a Stereosignal with that. Goal correlation k supplies. For p = 0 has excluding g ((z) an influence on the following computation on the basis de; before optimal fictitious opening sign determined fixed or of the user selected] of weight p at will; %pt - opt; for p = practices the same influence excluding X (00 out. The optimal opening angles OEopt and Klopt are calculated now in the available example in accordance with the following formula, whereby in the available practical example of use over the interval [5°; 90°] or in the radian measure over the interval of /36; /2 is integrated as follows] (whereby from practical considerations the integrals specified down are understood as sums computed in 5°-Schritten): /2 nl2 C opt = (_I (z * h (o) DO. * /36) /J " h ((z) D (z /36 /36 N.B. h (e0 Iässt itself due to the symmetry of (exclusively as function of 0 represent z and I and the fact that q is equal to 0. It becomes now finally for 0Lopt = Klopt, which can accept also an intermediate value, again the value X (0 opt) for instance in accordance with the logic element 125 and/or the feedback 126 the FIG. 1 B determines, to which for knopt = 13opt a Stereosignal with the accurate goal correlation k supplies with. Same principle (an immense number of possible defined weightings permits, and therefore comprehensively Iässt) Iässt does not present itself also since the parameter s expand, which determines the optimal spatialness in the overall system, in further since remaining parameters in connection with an arrangement according to invention in accordance with EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or. PCT/EP2010/055877 or CH01264/10 or also evenly stated arrangements of the form FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or FIG. 2D5A2 or simplifies FIG. 2D5A3. The interaction of the parameters f (and/or angle which can be determined manually or instrumentation the q), the centerline and acoustic source include n), which describe the directional characteristic of the too stereophonisierenden signal, the fictitious left opening angle 0 of the fictitious right opening angle 13, as well as the absorptions; As well as L or also p for the education of the resulting Stereosignals in case of of EP2124486 and/or WO2009138205 and/or the angles the q), the centerline and acoustic source includes the absorption X or also p for the education of the resulting Stereosignals in case of of EP1850639 or also the parameter arrangements of the form FIG stated here. FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or FIG. 2D5A2 or simplifies FIG. 2D5A3 and altogether the temporal parameter s cause altogether a spatial impression, which on the one hand to the spatial impression (the acoustic parameters) of an existing stereophonen or pseudostereophonen signal be adapted can, on the basis the spatial impression (the acoustic parameters) precisely to be on the other hand exactly specified are. This spatial impression essentially depends on 1st and/or 2nd main reflection and/or the diffuse sound. In particular here an utmost significance is attached to the parameter s. From the theory of mathematical filters, in particular in connection with so-called Wavelets, so-called inverse problems and their solutions are well-known. It concerns thereby systems which are able to win a highly soluble signal despite the noise of a Messystems (for instance an optical camera or a magnet resonance system for the production of pictures). The resulting measured signal Iässt as follows fix themselves: Y = UF + W the operator U contains thereby the specific Transfeffunktion the measuring system, f represents our highly soluble signal, W the noise of the measured signal, q the time. The number of existing measurements lies below the dimension n of the regarded complex area (its element the highly soluble signal which can be won is) speaks clearly one of an inverse problem badly placed. Main reflections can be derived from the basic signal, which represents the too stereophonisierende input signal in our case. I nteressanterweise Iässt itself the theory of inverse problems, under alteration of some elements, to which transfer problem of the determination of the spatial parameters of a stereophonen illustration represented above; it concerns thereby (the basic signal admits there is) under no circumstances a new inverse problem badly placed, and knows thus clear solutions. We reinterpret first above equation into the equation YEq] = UY [qt*] + W + DEq]: Y represents thereby the resulting Stereosignal at the time q, Y [q - t*] the same Stereosignal at the time q - t*, t*_> 0, whereby t* the delay represents, with which uses 1st main reflection, WEq] the signal without response and D the response without 1st main reflection, in all other respects statistically easily measures itself Iässt. The operator U contains now the specific transfer functions for the Stereosignal Y [q - t*], so that this exhibits the acoustic characteristics of 1st main reflection. This dismantling proves as optimal, since the listener judges the acoustic parameters primarily on the basis 1st main reflection. Now two applications can be differentiated: The first case is an optimization problem, again for which a pseudostereophones signal Y* is to be formed on the basis the acoustic parameters of a Stereosignals Y, already existenten. Thus in a first step that one is looked for t*, which maximises our “highly soluble signal”, actually the 1st main reflection of the signal Y, and afterwards that parameterizing of f (and/or n), which describe the directional characteristic of the too stereophonisierenden signal, angle which can be determined manually or instrumentation the q), the centerline and acoustic source to include, the fictitious left opening angle OEt, the fictitious right opening angle 13, as well as the absorptions; As well as L or also p for the education of the resulting Stereosignals in case of of EP2124486 and/or WO2009138205 and/or the angles the q), the centerline and acoustic source includes the absorption; L or also p for the education of the resulting Stereosignals in case of of EP1850639 or also the parameterizing evenly stated arrangements of the form FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or FIG. 2D5A2 or simplifies FIG. 2D5A3 as altogether the temporal coefficient s in accordance with the following consideration optimizes: Y* = U*Y* [q - t*] + W* + B* represents our second clearly solvable inverse problem for the signal Y*, pseudostereophone to screen end, whereby U* and/or D* in direct functional dependence on parameter mentioned f (and/or n) and/or q and/or 0 and/or I and/or; L and/or p and/or s and/or the parameters evenly stated arrangements of the form FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or FIG. 2D5A2 or simplifies FIG. 2D5A3 stands. If one replaces W now in the original equation YEq] = UY [qt*] + + DEq] U by U* and/or D with D*, the looked for optimized parameters f leave themselves (and/or n) and/or q and/or 0 and/or I and/or; L and/or. p ideally or approach on the basis the following equation determine YEq] - U*Y [q - t*] - W - D* = 0 in the second case is not present a stereophones signal Y for the optimization of the pseudostereophonen signal Y*. Rather a tool is to be put to the user to the hand, the parameters f (and/or n) and/or q and/or 0 and/or I and/or; L and/or p and/or s and/or the parameters evenly stated arrangements of the form FIG. 2D3A1 and/or FIG. 2D7A2 or simplifies FIG. 2D7A3 or also FIG. 2D4A1 and/or FIG. 2D4A2 or simplifies FIG. 2D4A3 or also FIG. 2D5A1 and/or. FIG. 2D5A2 or simplifies FIG. to optimize 2D5A3 directly to in fact thus affect the spatial parameters of the pseudostereophonen illustration directly. This is done via the direct Beinflussung of the parameters t* and/or. U* and/or D*, which in accordance with the equation Y* - U*Y* [q - t*] - W* - D* = 0 to be optimized until ideally or approach a satisfying result is reached. In particular W* can be expressed directly by the too stereophonisierende monophone basic signal. If U* and/or D* is to be adapted to an existing Dictionary of available operators U and/or D, again the descriptive solvable first case of our optimization problem with the equation Y* is appropriate - UY* [q - t*] - W* - D = 0 forwards. It is conditions of the technology the fact that so-called all-pass filters for the elimination of the center acoustic sources raised in a mono signal around 3dB and for variation to stereophonen itself or pseudostereophonen Klangbildes begin lets, by it the left and/or right channel stereophonen or pseudostereophonen output signal is connected at the outlet side. Also in principle, sees for instance US5671287 (Gerzon) left itself the output signals of such all-pass filters, for example by Summenoder difference formation, to new stereophonen or to pseudostereophonen signals combine. Their application to stereophone and/or pseudostereophone signals with more than two channels is also possible. Such AIIpass filters, which are described in the literature as all-pass filters of first, second or nth order, their in-entire application to monophone, stereophone or pseudostereophone signals state of the art to likewise represent, co-operate outstanding with and/or here quoted own systems stated here. They can be stereophonen not only for the rework on the basis own or quoted gear changes represented here of the won or pseudostereophonen signals consult separate to permit beyond that their direct various integration in the represented or quoted own gear changes and optimization processes, this likewise in accordance with the state of the art. The circuit principle of an all-pass filter of first order is in FIG. 3D1 exemplarily represented, the circuit principle of an all-pass filter of second order is in FIG. 3D2 exemplarily represented. All-pass filters can be connected favourably with phase automatic controllers, which additionally an adjustment of the phase difference of the stereophonen or pseudostereophonen signal make possible. Also such phase automatic controllers are not only suitable for the rework on the basis own or quoted gear changes represented here of the won stereophonen or pseudostereophonen signals, but they permit beyond that their direct various integration in the represented or quoted own gear changes and optimization processes, this likewise in accordance with the state of the art. Their application to stereophone and/or pseudostereophone signals with more than two channels is also possible. The fundamental circuit principle of a phase automatic controller, here simplified for sinoide signals represented, is in FIG. 3D3 exampleful represented. The simplest example of countless possibilities places for instance FIG. 3D4, with an all-pass filter and afterwards a phase automatic controller for example the left channel of the pseudostereophonen output signal of a system after EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or. PCT/EP2010/055877 or CH01264/10 are downstream. While the pseudostereophone output signal of a system exhibits a good stress of the central acoustic sources after EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10, for instance FIG ensures. 3D4 for an appropriate dispersion. Short description of the illustrations different execution forms of the available invention in the following is exemplarily described, whereby to the following designs is referred: - FIG. lA the circuit principle of a well-known panorama potentiometer shows. - FIG. 2A is to be taken the absorption process of the left and right channel of a panorama potentiometer without over base region and appropriate illustration angles. - FIG. 3A shows a first execution form of a device or a procedure in accordance with CH01159/09 and/or PCT/EP2010/055876, in which from the Stereoumsetzung resulting left channel L' and/or right channel R' is supplied per to a panorama potentiometer with common bus bars L and R. - FIG. 4A shows a second execution form of a device or a procedure in accordance with CH01159/09 and/or PCT/EP2010/055876. - FIG. a third execution form of a device or a procedure shows 5a in accordance with CH01159/09 and/or PCT/EP2010/055876. - FIG. 6A points a fourth execution form of a device or a procedure in accordance with CH01159/09 and/or PCT/EP2010/055876 with one to FIG. 3A equivalent circuit also easily modified ms matrix, which makes a direct connecting at the outlet side of panorama potentiometers dispensable. - FIG. 7A points one to FIG. 3A and/or FIG. 6A equivalent circuit, if turned around for the proportional absorptions; L and p in FIG. 3A represented panorama potentiometers the relationship; L = p is valid. - FIG. 8A shows an extended circuit in accordance with FIG. 7A for the standardisation of the level of the output signals of the Stereoumsetzers. - FIG. 9A shows an example of a circuit, which as extension of the FIG. 8A given signals x (t), y (t) as sum that transfer functions f* [x (t)] = [x (t)/7, (- t + i) and g* [y (t) l = Ey (t>/< * (1 +) on the number complex number illustrates. - FIG. 10A shows the example of a circuit, which as extension of the FIG. 9The illustration width of a Stereosignals specifies. - FIG. 1 lA shows an example of an input circuit of an already existing Stereosignal L°, R° before delivery to a circuit in accordance with FIG. 12A (to the determination of the localization of the signal), which L°, thus I (t), and R°, thus r (t) alsSummederTransferfunktionenf'[z (t)] = [z (t)! * (- 1 + i) and g* [r (t)] = [r (t)/V' * (+ i) on the number complex number illustrates z. - FIG. 12A points a circuit to the determination of the localization of the signal, their entrances with the exits of the FIG. 10A and/or the exits of the FIG. 1 lA to be connected can do. - FIG. lB an example of a circuit of two logic elements points for the standardisation of the level and to the standardisation of the correlation degree of the output signals of a Stereoumsetzers (for example a Stereoumsetzer in accordance with EP2124486 or EP1850639), whereby the input signal M and S (before going through one the ms matrix of pre-aged amplifier) optionally a circuit in accordance with FIG. 7B to be supplied can do, those optionally also the FIG. 6bB is downstream. - FIG. 2B shows an example of a circuit, which given signals x (t), y (t) by means of the transfer functions f* [x (t)] and g* [y (t)] on the number complex number illustrates and/or the argument of their sum f* [x (t)] + g* [y (t)] determined. - FIG. 3aB shows an example of a circuit of the choice of the definition range by means of the parameter A. - FIG. 4aB shows an example of a circuit of a third logic element, which in FIG. 1B produced, in accordance with FIG. 2B on the number complex number of illustrated signals regarding in accordance with FIG. 3aB by the parameter A redefined permissible definition range in accordance with the condition Re2 {f* [x (t] + g* [y (t)]} * 1/a2 + Im2 {f*0 (t] + g* [y (t)]} _<, 1 examined. - FIG. 5aB shows an example of a circuit of a fourth logic element, which finally the relief of the function f* [x (t)] + g* [y (t)] in the sense of a maximization of their function values regarded, whereby the user the defined the limit value R* by the inequation (8aB) (and/or the deviation A) for this maximization, likewise defined by the inequation (8aB), freely to select can. - FIG. 6aB shows an input circuit for an already existing Stereosignal before delivery to a circuit in accordance with FIG. 6bB for the determination of the localization of the signal. - FIG 6bB points a circuit to the determination of the localization of the signal, their entrances with the exits of the FIG. 5aB and/or the exits of the FIG. 6aB are connected. - FIG. 7B points a further example of a circuit to the standardisation of stereophoner or pseudostereophoner signals, those, if the FIG. 6bB is connected at the outlet side, activated, as soon as the parameter z is present as input signal. The initial value of the amplification factor; L corresponds thereby to the final value of the amplification factor of the FIG. 1B with delivery of the parameter z. - FIG. 8B shows an example of a circuit, which given signals x (t), y (t) by means of the transfer functions f* [x (t)] and g* [y (t)] on the number complex number illustrates. - FIG. 9B points an example of a circuit to the adjustment the illustration width of an audio signal. - FIG. 1C shows the Apolaritätsbedingung for the illustrations S, S' and - FIG. 2C shows the illustrations s, s' and for the cartesian coordinate system xl = ul, x2, = u2, x3 = u3 from the perspective of the 1st quadrant of the associated number complex number. - FIG. 3C shows the illustrations s, s' and for the cartesian coordinate system xl = ulf x2 = u2, x3 = u3 also from the perspective of the 1st quadrant of the associated number complex number. - FIG. 4C shows the illustrations s, s' and for the cartesian coordinate system xl = ul, x2 = U2, X3 = U3 from the perspective of the 4th quadrant of the associated number complex number. - FIG. 5C shows the convergence behavior of a weighting function, those here for example on the basis the average values of the intersections in the 1st or also 3rd quadrant of three equal long, on the number complex number of shown pseudostereophoner signal sections with by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1.2) and (1, 1, 1) stretched level the parameters cp, f (and/or n), 0 13 optimized. - FIG. 6C points an example of the circuit described below to the optimization of pseudostereophonen signals on the basis of algebraic invariants, those the FIG. 5aB to be directly connected at the outlet side can, and with this then a unit inseparable in the available example forms. The exits of FIG. 6C are to be treated within the entire gear change in this case in such a way, as if they those would be from FIG. 5aB. The circuit of the FIG. 6C causes that their upstream elements will go through now for different equal long sections of audio signals. The result is on the basis the average values of the intersections in the 1st or also 3rd quadrant this equal long on the number complex number illustrated signal sections with by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1, 2) and (1, 1.1) stretched level optimized parameterizing cp, f, (z, eat. - FIG. 2D2 shows a circuit in accordance with EP1850639, which was extended according to invention by the parameter s. - FIG. 1D3A shows a first circuit in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876, which were extended according to invention by the parameter s. - FIG. 1D4A shows a second circuit in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876, which were extended according to invention by the parameter s. - FIG. 1D5A shows a third circuit in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876, which were extended according to invention by the parameter s. - FIG. 1D6A points a first variant to the first circuit in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876, which were extended according to invention by the parameter s. - FIG. 1D7A points a second variant to the first circuit in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876, which were extended according to invention by the parameter s. - FIG. 1 D1B points now according to invention around the parameter the s extended example of a circuit of two logic elements for the standardisation of the level and to the standardisation of the correlation degree of the output signals of a Stereoumsetzers (for example a Stereoumsetzer in accordance with EP2124486 or EP1850639), whereby the input signal M and S (before going through one the ms matrix of pre-aged amplifier) optionally a circuit in accordance with FIG. 7B to be supplied can do, those optionally also the FIG. 6bB is downstream. - FIG. 1D6C points now according to invention an example of the circuit described extended by the parameter s below to the optimization of pseudostereophonen signals on the basis of algebraic invariants, those the FIG. 5aB to be directly connected at the outlet side can, and with this then a unit inseparable in the available example forms. The exits of FIG. 6C are to be treated within the entire gear change in this case in such a way, as if they those would be from FIG. 5aB. The circuit of the FIG. 6C causes that their upstream elements will go through now for different equal long sections of audio signals. The result is on the basis the average values of the intersections in the 1st or also 3rd quadrant this equal long on the number complex number illustrated signal sections with by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1.2) and (1, 1, 1) stretched level optimized parameterizing q f, C eat, S. - FIG. 2D3A1 shows according to invention around the parameter the s extended first simplification of a circuit in accordance with EP2124486 and/or WO2009138205 for uniform run time differences L' = L'I3. - FIG. 2D7A2 points those invention in accordance with ASS around the parameter s extended simplified first variant to the circuit FIG. 1D7A in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876 for uniform run time differences L' = L'p. - FIG. 2D7A2 points those invention in accordance with ASS around the parameter s extended, by integration of the parameter X simplified second variant again to the circuit FIG. 1 D7A in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or. PCT/EP2010/055876 for uniform run time differences L' = L'I3. - FIG. 2D4A1 shows those invention in accordance with ASS around the parameter s extended second simplification of a circuit in accordance with EP2124486 and/or WO2009138205 for uniform run time differences L' = L'p. For EP1850639 the parameters are to be set as follows: f (q) = f (e0 = f (13) = 1, sin q = 0, sin (z = sin 13 = 1. - FIG. 2D4A2 points those invention in accordance with ASS around the parameter s extended simplified first variant to the circuit FIG. 1 D4A in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876 for uniform run time differences L' = L'I3. For EP1850639 the parameters are to be set as follows: f (q)) = f (00 = f (I}) = I, sin q = 0, sin ex = sin l} = 1. - FIG. 2D4A3 shows those invention in accordance with ASS around the parameter s extended, by integration of the parameter; L simplified second variant again for circuit FIG. 1 D4A in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or. PCT/EP2010/055876 for uniform run time differences L'(z = L'iß. For EP1850639 the parameters are to be set as follows: f (tp) = f (c) = f (lB) =l, sin q = 0, sin 0 = sln eat = 1. - FIG. 2D5A1 shows according to invention around the parameter the s extended third simplification of a circuit in accordance with EP2124486 and/or WO2009138205 for uniform run time differences L' = L'I3. - FIG. 2D5A2 points those invention in accordance with ASS around the parameter s extended simplified first variant to the circuit FIG. 1 D5A in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or PCT/EP2010/055876 for uniform run time differences L' = L'I for EP1850639 are to be set the parameters as follows: f (q) = f (00 = f (lB) =l, sin q = 0, sin OE = sin eat = 1. - FIG. 2D5A3 points according to invention around the parameter the s extended, by integration of the parameter X simplified second variant again to the circuit FIG. 1 D5A in accordance with EP2124486 and/or WO2009138205 and/or CH01159/09 and/or. PCT/EP2010/055876 for uniform run time differences L'(= L'I3. For EP1850639 the parameters are to be set as follows: f ((p) = f (o) = f (1) = 1, sin q) = 0, sin o = sin I = 1. - FIG. 3D1 shows the gear change of an all-pass filter 1st order belonging to the state of the art. - FIG. 3D2 shows the gear change of an all-pass filter 2nd order belonging to the state of the art. - FIG. 3D3 shows the gear change of a phase shifter belonging to the state of the art. - FIG. 3D4 shows a simple example of connecting individual all-pass filter at the outlet side in the left channel of a stereophonen or pseudostereophonen output signal of an arrangement according to invention after EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 as well as following connecting of a phase shifter at the outlet side, whose input signal represents the output signal of the all-pass filter. The right input signal is maintained without influence as output signal. It results a modified stereophones or pseudostereophones signal. Detailed description general is well-known that audio signals, which are radiated over two or several loudspeakers arouse a spatial impression with the listener, if they exhibit accordingly different amplitudes, frequencies, Laufzeitoder phase differences or is resounded. Such dekorrelierten signals can be produced on the one hand by differently placed sound change systems, whose signals are optionally worked over again, or by means of so-called pseudostereophoner techniques, which produce such a suitable decoration relation - on the basis of a mono signal -. CH01159/09 and/or PCT/EP2010/055876 are not published at the time of the available registration. In the following their contents are therefore shown to understand the following sample applications of available invention completely: Some pseudostereophone signals exhibit a increased “Phasigkeit”, i.e. clearly perceptible run time differences between both channels. Frequently also the correlation degree is high between both channels too small (compatibility lacking) or too (unwanted approach to a mono sound picture). Pseudostereophone, in addition, stereophone signals, can exhibit thus Defizienzen, which are to due to decoration relations lacking or extra large of the radiated signals. It is thus a goal of CH01159/09 and/or PCT/EP2010/055876 of solving this problem and of differentiating stereophone (including pseudostereophone) signals abzuglsichen or in reverse more strongly. Another goal is it to improve stereophone and pseudostereophone audio signals to produce to transfer, to transform or show. In CH01159/09 and/or PCT/EP2010/055876 these problems are solved among other things by superficial not appropriate connecting of a panorama potentiometer at the outlet side during a device to the Pseudostereoumsetzung. Panorama potentiometers (also Pan Pot, panorama automatic controllers or panorama plates mentioned) actually are well-known and for intensitätsstereophone signals are used, i.e. for Stereosignale, itself exclusive by their levels, however not by Laufzeitbzw. Phase differences or different frequency spectra differentiate. The circuit principle of a well-known panorama potentiometer becomes in Fig. lA represented. The equipment possesses an entrance of 101 and two exits 202.203, which on the bus bars 204.205 of the group channels L (left audio channel) and R (right audio channel) are put. In center position both bus bars the same level receive (m), in the side positions left (L) and right (R) the signal is resumed only on the left and/or right bus bar. In the intermediate positions a panorama potentiometer produces differences in level, which correspond to the different positions of the phantom acoustic source on the loudspeaker basis. FIG. 2A is to be taken the absorption process of the left and right channel of a panorama potentiometer without over base region and appropriate illustration angles. In center position the absorption in each channel 3 railways, by the acoustic Uberlagerung amounts to develops thereby the same volume impression how if only one channel would be present in position L or R. Panorama potentiometers can distribute approximately as voltage dividers the left channel in different, selectable relationship on the resulting left and/or right exit (these exits to become also called bus bars) and/or in the same way right channel in different, selectable relationship on the same left and/or right exit (the same bus bars). Thus can be restricted with intensitätsstereophonen signals the illustration width and shifted their direction. With pseudostereophonen signals, itself Laufzeitbzw. Phase differences, different frequency spectra or resounding do not make (and with so constituted Stereosignalen generally) are possible such restricting the illustration width and/or shift of the illustration direction on the basis a panorama potentiometer. From a use of panorama potentiometers to such signals therefore intended in principle one refrains. As in CH01159/09 and/or PCT/EP2010/055876 represented, however unexpectedly and against past experience it was stated that those does not bring before well-known connecting of a panorama potentiometer at the outlet side after a circuit to the Pseudostereokonvertierung unexpected advantages. Such a connecting at the outlet side cannot lead to the restriction the illustration width mentioned above or to the shift of the illustration direction of the won Stereosignale. However increase in this way Iässt the correlation degree between the left and the right signal with such panorama potentiometers or also lower. In a preferential execution form one panorama potentiometer each in the left and right exit of the circuit is connected at the outlet side for the production of a pseudostereophonen signal. The bus bars of both panorama potentiometers are preferably used together and preferably identically. Each panorama potentiometer possesses one entrance and two exits. The entrance of a first panorama potentiometer is connected with a first exit of the circuit, and the entrance of a second panorama potentiometer is connected with a second exit of this circuit. The first exit of the first panorama potentiometer is connected with the first exit of the second panorama potentiometer. The second exit of the first panorama potentiometer is connected with the second exit of the second panorama potentiometer. Alternatively and equivalent Iässt the correlation degree instead of with panorama potentiometers also on the basis a first circuit to the Pseudostereokonvertierung with a Stereoumsetzer and the Stereoumsetzer upstream amplifier for the reinforcement of an input signal of the Stereoumsetzers adapts, and this without panorama potentiometers. An equivalent correlation degree adjustment Iässt thereby with fewer components realize themselves. Alternatively and equivalent Iässt the correlation degree instead of with panorama potentiometer also on the basis a second circuit varies itself, this with a modified Stereoumsetzer, which contains an adder and a Substraktor, in order, in order pre-determined factors respectively strengthened, entrance signals to add and/or subtract (M, S), in order to produce signals, which are identical to the bus bar signals of the panorama potentiometers. An equivalent correlation degree adjustment Iässt thereby with still fewer components realize themselves. These facts can be applied also to devices or methods, which signals produce, which are shown by more than two loudspeakers (for example to the conditions of the technology belonging SurroundAnlagen). The Fig. 3A to 5a show different execution forms of evenly stated circuit principle, with which one panorama potentiometer each 311 and 312, 411 and 412, 511 and 512 on a pseudo conversion circuit 309, 409 and/or 509 is following connected at the outlet side directly. In each example represented here the pseudo conversion circuit consists 309.409 and/or 509 of a circuit with a ms matrix 310, 410, and/or 510, how described in EP2124486 and in EP1850639. Increase with this panorama potentiometer 311 and 312, 411 and 412, 511 and 512 Iässt the correlation degree of the resulting bus bars L 304, 404, 504 and R 305, 405, 505 or degrade. From the Stereoumsetzung (after going through the ms matrix) resulting left channel L' 302.402.502 and/or right channel R' 303, 403, 503 is therefore supplied per to a panorama potentiometer with together used bus bars L and R. Becomes the absorption; Lfür the left input signal L' of the panorama potentiometer 311.411 or 511 and the absorption p for the right input signal R' of the panorama potentiometer 312.412.512 one from a device 309.409 or 509 resulting Stereosignals 302 and 303.402 and 403, 502 and 503 on the range between 0 and 3 railways restricted, leave themselves in reverse proportionally the relations 1 _>X_>0 and l>p>0 (whereby 1 corresponds to the value 0 railways and 0 the value 3 railways) would bring in. X and p correspond thus turned around to the proportional absorptions in FIG. 3A to Fig. 5a represented panorama potentiometers, restricted on the range between 0 and 3 railways. Result thus for the resulting Stereosignale (bus bars) L and R (304 and 305, 404 and 405, 504 and 505) and/or the output signals L " 313.413, 513 and R " 314, 414, 514 of the panorama potentiometer 311, 411.511 and the output signals L'" 315, 415, 515 and R'" 316, 416, 516 of the panorama potentiometer 312.412.512 the relations (lA) L=L " +L'" = 1/2 * L' (1 +X) +1/2” R' (1 - p) and (2A) R = R " + R'" =1/2 * L' (1 - %) +1/2 * R' (1 +p) those Fig. 6A points a further execution form with one to FIG. 3A equivalent circuit also easily modified ms matrix, which makes a direct connecting at the outlet side of panorama potentiometers dispensable. With the consideration of the equivalences of the Stereoumsetzung (Ms-Matrizierung) L' = (M + S) * 1/*,/2” and R' = (ms) * 1/%/result the relations (iA) L = IN (2 + k - p) + S (k + p)] * 1/2%/(2A) R = IN (2 - î% + p) - S (+ p)] * 1/2%/[0103] by it can be derived the signals of the bus bars L and R also directly from the input signals M and S of the Stereoumsetzungsschaltung. For the case X = p (same absorption in the left and right channel) are valid: (3A) L = (M + k * S) * 1/%/(4A) R = (M - k * S) * i/%/i.e. the variation of the amplitude of the signal S is equivalent with connecting per a panorama potentiometer at the outlet side when identical absorption in the left and right channel. The output signals L and R correspond to the bus bar signals L and R of the Fig under these conditions. 3A. Thus a circuit or a procedure for instance the form FIG results. 6A (whereby trivial modifications are possible), the one composite signal from around the factor (2 +; L - p) strengthened M-signal and around the factor (Z + p) strengthened S-signal forms, as well as a difference signal, from around the factor (2 -; + p) strengthened L M-signal minus around the factor (X + p) strengthened S-signal builds up, whereby altogether a correction is to be made 1/2ç 2 around the factor, in order to formulas (lA) to receive and (2B) equivalent signals L and R. The FIG. 7A points one to FIG. 3A and/or FIG. 6A equivalent circuit, if turned around for the proportional absorptions X and p in FIG. 3A represented panorama potentiometers the relationship X = p is valid. This circuit is not to confound with the arrangement well-known from the Intensitätsstereophonie (ms microphone procedure) for the change of the Aufnahmeoder of opening angle (those 1) do not take place here. One assumes with the fact frequently for the adjustment or differentiation panorama potentiometers suggested by Stereosignalen an absorption uniform for or evenly represented modified ms matrix is sufficient. With Z = p the just now represented device is simplified then in accordance with the above formulas (3A) and (4A) too: (3A) L = (M + î% * S) * i/%/(4A) R = (M - k * S) * 1/%/which a simple amplitude correction of the S-signal (717) equals. Such a amplitude correction of the S-signal is so far only well-known for the classical ms microphone procedure, and leads there within the ideal range to a change of the Aufnahmeoder of opening angle, which does not take place here. A transmission do not resemble action principle is possible (and an application of the ms microphone technology to available circuit therefore not being obvious). In the FIG. 7A kom mt it thus for the supplementing reinforcement of the S-signal around the factor X, (1 _> Z _> 0) before concluding going through of the ms matrix. The resulting Stereosignal is equivalent with the bus bar signals 304 and 305 the FIG. 3A, 404 and 405 the FIG. 4A and 504 and 505 the FIG. 5a when uniform absorption and with the output signal L and R of the FIG. 6A, if X = p is valid there. In practice Iässt with this circuit and/or procedure of the correlation degrees accurately commit themselves, i.e. there is a direct functional connection between the absorption X and the correlation degree of r, for ideal-proves 0.2 _<; r _< 0.7 is valid. For X. in a test series 0.07 _< Z proved. _< 0.46 as favorable for most applications. In particular artifacts (how disturbing run time differences, phase shifts o.a.) with this device or procedure can be eliminated easily, are manual or also automated this (algorithmically). It Iässt itself thus due to the equivalence of panorama potentiometers downstream with uniform absorption and an amplitude correction of the S-signal around the factor X (1 _>; L_> 0) before concluding Ms-Matrizierung a convincing Pseudostereophonie obtain, those, outgoing from the original mono signal, the listener a comprehensive, although most simple rework possibility grants, this under fundamental keeping of the compatibility and avoidance of disturbing artifacts. This device can be used for example in telephony, in the range of the professional rework of audio signals or also in the range of high-quality electronic consumer goods, which simplest, however efficient handling to aim at. To the restriction or extension the illustration width: The additional employment of to the conditions of the technology belonging compression algorithms or data reduction procedures and/or the view of characteristic characteristics is recommended as for instance the minima or maxima for the won pseudostereophonen signals, this for their accelerated evaluation according to invention for this application. From special interest (approximately for the rendition of stereophoner signals in automobiles) the additional restriction or extension is the illustration width of the won Stereosignals on the basis the purposeful variation of the correlation degree of r of the resulting Stereosignals and/or the absorptions; L or also p (for the education of the resulting Stereosignals). The parameters f eruierten before include (and/or n), which describe the directional characteristic of the too stereophonisierenden signal, that angles q), the centerline and acoustic source which can be determined manually or instrumentation, which fictitious knows left opening angle 0 and the fictitious right opening angle l} thereby is maintained, and it is naturally only a concluding amplitude correction for instance in accordance with the logic element 120 the Fig. 8A necessarily, if this restriction or extension the illustration width takes place manually. If this is to be automated, psychoakustische test series that constant illustration width for stereophone output signals an x (t), y (t) and/or their complex transfer functions (5a) (6A) essentially of the criterion (7A) 0-< <S*+ < 1 as well as of the criterion f* [x (t)] = [x (t) A 2] show * (- i + i) g* [y (t)] = [y (t)/g 2] * (i + i) S* s - < max Irish If* [x (t)] + g* [y (t)] T (8A) 0 U* I< - <]] If* [x (t)] + g* [y (t)] IL dt _< U*+ I< - T depends (whereby S* and e. and/or U* and K for example for Telefonsignale differently to specify are than for music photographs). To determine therefore only also p (for the education of the resulting Stereosignals) are and/or of a logic element 120 the Fig of the correlation degree of r of the resulting Stereosignals and/or of the absorptions X or. 8A dependent suitable function values x (t), y (t) in accordance with an iterative operational principle which is based on feedback. The represented arrangement Iässt itself therefore in the sense of an arrangement about in Fig. 8A to 10A represented form as follows extend: From an arrangement in accordance with Fig. lA to 7A resulting output signal is strengthened in such a way thereby uniformly around a factor p* (amplifiers 118, 119 the Fig. 8) that the maximum of both signals exhibits a level of accurately 0 railways (standardisation at the Einheitskreis of the number complex number). This is reached for example by connecting a logic element 120 at the outlet side, which varies and/or corrects the amplification factor so long p* the amplifier 118 and 119 over the feedbacks 121 and 122, until the maximum level for the left and/or for right channel the 0 railways amounts to. In a further step now the resulting become signals x (t) (123) and y (t) (124) of a matrix supplied, in which after respective reinforcement around the factor 1/ç2 (amplifier 229, 230 of the figure 9A) these are divided into one identical Realund each imaginary part, whereby from the signal x (t) formed real part still the amplifier 231 with the amplification factor, strengthened by means of 229, -1 goes through. Thus the transfer functions (5a) result f* [x (t)] = [x (t)/“2] * (- I + i) and (6A) g* [y (t)] = [y (t)/“2] * (i + i) respective Realbzw. Imaginary parts are now summed up and devoted thus Realbzw. Imaginary part of the sum of the transfer functions f* [x (t)] + g* [y (t)]. It is now an arrangement for example in accordance with the logic element 640 the FIG. to connect at the outlet side 10A, which examines selected deviation e, both for one of the user regarding the illustration width the one which can be obtained of the Stereosignals been suitable selected limit value S* and/or one been suitable defined by the inequation (7A), whether the condition (7A) 0 < S*-s < max Irish If* [x (t)] + g* [y (t)] IL < - S*+ < 1 is fulfilled. This applies not, becomes over a feedback 641 a new optimized value for the correlation degree of r and/or. for the absorptions k or also p (for the education of the resulting Stereosignals) intended, and become the past just now descriptive steps, like in FIG. 8A to 10A represented, gone through to above condition (7A) is fulfilled. The input signals for the logic element 640 become now to an arrangement for instance in accordance with the logic element 642 the FIG. 10A hand over. This regards finally the relief of the function f* [x (t)] + g* [y (t)] in the sense of an optimization of the function values regarding the illustration width of the Stereosignals, whereby the user can select the limit value U* as well as the deviation k, which can be obtained, both defined by the inequation (8A), regarding the illustration width of the Stereosignals which can be obtained suitably. Altogether the condition u*] If*Ex (t)] must + g* [y (t)] l dt _< u*+ (8A) 0 < K < fulfilled to be. This applies not, becomes over a feedback 643 a new optimized value for the correlation degree of r and/or. for the absorptions; L or also p (for the education of the resulting Stereosignals) certainly, and the past just now descriptive steps become, like in FIG. 8A to 10A represented, go through until the relief of the function f* [x (t)] + g* [y (t)] the optimization desired of the function values fulfilled regarding the illustration width with consideration of the limit value U* and/or the deviation k, both by the user suitably selected. The signals x (t) (123) and y (t) (124) correspond thus regarding the illustration width - determines of r and/or the absorptions by the correlation degree; or also p (for the education of the resulting Stereosignals) - the defaults of the user and represent the output signals L ** and to R ** the evenly described arrangement. Those employee considerations remain altogether also valid here, if another reference system than the Einheitskreis of the imaginary level is selected. For example Iässt in place of individual function values also the axle length standardize themselves, in order to lower the cost of computation accordingly. To the definition of the illustration direction: Every now and then it is also of importance to reflect the won stereophone illustration around the centerline that the Stereophonisierung underlying directional characteristic since for example one is present regarding the centerline mirror-operated illustration. This is possible manually with the permutation of the left and right channel. An already existing Stereosignal L°, R° is to be illustrated more represented by available system, Iässt itself the correct illustration direction by means of pseudostereophonen methodology formed phantom acoustic sources also for example in accordance with FIG. 12A determine automatically (the FIG. 10A is connected at the outlet side directly, whereby the FIG. IIA for the determination of the sum of the complex transfer functions f* (l (ti)) + g* (r (ti)) the already existing Stereosignals L°, R° of the FIG. 12A to be also connected can; compares the explanations to FIG. 9A). Here at is suitable selected times ti (for the not all in the following correlating function values mentioned of the transfer functions f* (x (ti)) + g* (y (ti) and/or f* (l (ti)) + g* (r (ti)) in at least one case equal zero to be may) already in accordance with FIG. 9A determined transfer function f* (x (ti)) + g* (y (ti)) with the transfer function f* (l (ti)) + g* (r (ti)) the left signal I (t) and/or the right signal r (t) of the original Stereosignals L°, R° compared. If these transfer functions in the same or diagonally against laws quadrants of the number complex number move, the total number m of the function values of the transfer functions mentioned, which in the same and/or diagonally opposite quadrant of the number complex number lies, increases over in each case 1. One empirically (or statistically eruierte) definable number of b, the small or equal the number of correlating function values of the transfer functions f* (x (ti)) + g* (y (T1) and/or f* (l (ti)) + g* (r (ti)) zero to be not equal should, specify now the number of necessary hits. Below this number the left channel becomes x (t) and the right channel y (t) for instance from an arrangement in accordance with FIG. 8A - 10A resulting Stereosignals exchanges. An originally stereophones signal is into a mono signal plus the function f describing the directional characteristic (and/or their simplifying parameter n) as well as the parameter q), (z, IL; L or p (for instance for the purpose of the data compression) to be umkodiert (example of an output 640a, which around the parameter z, see down, be extended can), the information is naturally to be along-coded whether the resulting left channel is to be exchanged with the resulting right channel (for example expressed by the parameter z, which accepts the numbers of 0 or 1. Under easy modifications leave themselves to the circuits in accordance with FIG. 11A and 12A similar circuits design themselves, directly the FIG. 3A or 4A or 5a or 6A or 7A connect at the outlet side to let or also in other place within the electrical circle or algorithm begin let. To the production of stable FM-Stereosignale on the basis of CH01159/09 and/or PCT/EP2010/055876 than example of the evaluation of an existing Stereosignals, which can be shown by two or several loudspeakers: CH01159/09 and/or PCT/EP2010/055876 is also of special importance in connection with the production of stable FM-Stereosignale on unfavorable receipt conditions (for instance in automobiles). Here Iässt itself a stable Stereophonie with pure help of the Main channeI signal (L + R) when obtain input signal, which represents the sum of the left and right channel of the original Stereosignals. That completely or incomplete Sub channeI signal (L - R), which represents the result of the subtraction of the right of left channel of the original Stereosignals, can with be used to form urn a usable S-signal and/or around the parameters f (and/or. n), which signal describe the directional characteristic of the too of stereophonisierenden, which angle which can be determined manually or instrumentation cp, includes the centerline and acoustic source, the fictitious left opening angle OE, the fictitious right opening angle I the absorptions X or also p for the education resulting of the Stereosignals or from it resulting the amplification factor p* for the standardisation from the Ms-Matrizierung (about similarly to the logic element 120 of the figure 8A determined) or from an other arrangement according to invention of resulting left and right channel at the Einheitskreis (1 corresponds thereby by means of p* standardized maximum levels of 0 railways, whereby x (t) the left output signal and y resulting from this standardisation (t) from this standardisation the resulting right output signal represents) or r of the resulting of the Stereosignals or for instance by the following inequation (9aA) parameters A for the definition of of the permissible defined the correlation degree range of values for the sum of the transfer functions of of the resulting output signals (for example the complex the mentioned Transfeñunktionen (5a) f* [x (t)] = [x (t)/V 2] * (- i + i) and (6A) g* [y (t)] = whereby for instance for 0 _< A 1 is valid (9aA) for Re2 {f* [x (t] + g* [y (t)]} [y (t)/g 2] * (i + i) • I/a2 + im2 {f* [x (t] + g* [y (t)]} - < 1, or the defined the limit value by following inequation (11aA) R* or likewise the inequation (11aA), following by, defined deviation A for the definition and/or maximization of of the absolute amount of the function values of the sum of these transfer functions (whereby for this definition and/or maximization and the time interval [- T, T] and/or the total number of possible output signals xj (t), yj (t) for example is valid for T (11aA) 0-< R* - A _< I If*Ix (t)] + g* [y (t)] I dt - T T + g* [yj (t)] l dt _<R*+A-< max f lf* [xj (t)] {f* [xj (t)], g* [yj (t)]} Ç • - T T - < on behalf * {i//[l - (i -- a2) * sin2 badly {f* [x (t)] - T + g* [y (t)]}]} dt) or the limit value S* or the deviation defined above (for those for example to be valid it must that s* Irish 4f'Ex (t)] + g* [y (t)] tl (7A) 0 s s max _< S*+s-< i) or defined the limit value U* or defined the deviation k the above the above (for those for example to be valid must that T _ U* _ f* [x (t)] + g* [y (t)] I dt U*+ <), defined above, (8A) 0 < K < -T all for regulation the illustration width of the Stereosignals which can be obtained to determine and/or optimize or the illustration direction of the reproduced acoustic sources in accordance with arrangement descriptive above. The result is in each case a stereophone illustration constant in view to the FM signal. In particular also here the use of Kom press ion algorithms or data reduction procedures and/or the view of characteristic characteristics belonging to the conditions of the technology is recommended as for instance the minima or maxima, in order to accelerate the Evalierung of stereophonen or pseudostereophonen signals in accordance with criteria descriptive above. CH01776/09 and/or PCT/EP2010/055877 are not published at the time of the available registration. In the following their contents are therefore shown to understand the following sample applications of available invention completely: During the arrangement in accordance with EP2124486, in accordance with EP1850639 and/or in accordance with CH01159/09 and/or PCT/EP2010/055876 different parameters in the Stereoumsetzer can be selected, with which pseudostereophone signals are produced. Although frequently several parameters or set of parameters are possible, with which pseudostereophone audio signals can be won, have the selection of these parameters an influence on the felt spatial Klangbild. The selection of the parameters, which are optimal in a certain situation or for a certain audio signal, is however not trivial. In addition the adjustment of the parameters has also frequently an influence on the correlation degree between the left and the right channel. In the context of CH01776/09 and/or PCT/EP2010/055877 was however determined that it would be meaningful, for the evaluation of different parameterizing of q) and/or f (and/or the simplifying parameter n), o eat a uniform correlation degree to specify. A goal is to be offered there a new procedure and a new device for the production of pseudostereophoner signals and/or a new procedure and a new device to determine in order to select automatically and optimally those parameters, which the production of stereophonen or for pseudostereophonen signals are the basis, and/or a procedure and a device, in order in particular the parameters (q X, p and/or f (and/or n), 0 eat) with this production optimally and automatically. With such procedures and/or such a device signal variants those are to be selected from several dekorrelierten, in particular to be pseudostereophonen, whose decoration relation proves as particularly favorable. In particular the criteria for choice themselves are to be able to be affected in as efficient and compact a form as possible, in order to be able to transfer signals of different condition (about Sprachim contrast to music photographs) in of them optimized rendition. In accordance with an aspect a device and a procedure for the production of pseudostereophoner output signals become x in CH01778/09 and/or PCT/EP2010/055877 (t) and y (t) suggested on the basis a Stereoumsetzers, whereby x (t) the function value of resulting left output channel at the time t, and y (t) the function value of resulting right output channel at the time t represents, in which the production is iterative optimized, to <x (t), y (t)> within a pre-determined definition range lies. If there are drop outs or similar defects, however individual points can lie outside of the definition range in insignificant quantity. In this case will the production is iterative optimized, until some of <x (t), y (t)> within the pre-determined definition range lies. The desired definition range is specified vorzugweise by a only one numeric parameter A, whereby preferably 0 _< A can do _< 1. this parameter and thus the definition range for example by the inequation Re2 {f* [x (t] + g* [y (t)]} * i/a2 + Im2 {f* [x (t] + g* [y (t)]} - < 1 to be meaningfully specified, whereby for the complex transfer functions f* [x (t)] and g* [y (t)]} l of the output signal x (t), y (t) the relations f* [x (t)] = [x (t)/g 2] * (- i + i) and g* [y (t)] = [y (t)/V 2] * (I + i) are valid. The user knows such a definition range, on the basis of the Einheitskreis of of the complex number level and/or the imaginary axle (if the maximum level of the output signal x (t), y (t) at the Einheitskreis was standardized), on the basis the parameter A, 0 _< A _< 1, at will to specify. This principle remains also valid if another reference system than the Einheitskreis of the complex number level is selected, and another new definition range is defined. Under “definition range” a permissible becomes thus generally range of values for <x (t), y (t)> the output signal x (t), y (t) understood, which altogether <x (t), y (t)> totally or partly (approximately in case of defective clay/tone photographs, which exhibit so-called drop outs) contained is. In a preferential variant the correlation degree of the output signals (x (t) and y (t)) becomes standardized. In a preferential variant the level of the maximum of the resulting left and right channel is standardized. In this way certain parameters can be optimized iterative, in order to obtain the desired definition range, without these the correlation degrees or the level of the maximum of the resulting left and right channel beinflussen. It is also meaningful, if for most different parameterizing of q and/or f (and/or n), OE, eat on the basis from, from I<x (t), y (t)>l dependent, criteria is specified. For this purpose becomes therefore according to invention by I<x (t), y (t)>l dependent appropriate range of values standardized, so that this represents a criterion for the optimization of the parameters. In an execution form thus a procedure for the production of pseudostereophoner output signals becomes x (t) and y (t) suggested on the basis a converter, whereby x (t) the function value of resulting left output channel at the time t represents, whereby y (t) the function value of resulting right output channel at the time t represents, whereby the complex transfer functions f* [x (t)] and g* [y (t)] the Ausgangsgsignale to be defined: “* [x (t)] = [x (t) “2] * (- i + i) g* [y (t)] = [y (t) “2] * (i + i) in which the production is iterative optimized, until the following criterion is fulfilled: Re2 {f* [x (t] + g* [y (t)]} * 1/a2 + Im2 {f* [x (t] + g* [y (t)]} < 1, whereby _< 1 the desired definition range specifies 0 _< A. With the procedures for the production of pseudostereophonen signals in accordance with EP2124486 or in accordance with EP1850639 the fact is remarkable that these always supply a perfect center signal. It becomes the short time cross correlation T (lB) therefore here r = (I/2T) *] x (t) y (t) dt - T * (i/x (t) ef “Y (t) ef “) for the time interval [- T, T] as well as the output signals x (t) of the left and/or y (t) of the right channel introduced. As previously mentioned it is meaningful, if for most different parameterizing of q) and/or f (and/or n), (z, eat a uniform correlation degree one obtains. For this purpose the correlation degree of the output signals (x (t) and y (t)) becomes therefore according to invention standardized. This standardisation can do preferably by the purposeful variation of X (left absorption) and/or p (right absorption) to be specified. Submit due to the uniform correlation degree of Iässt the obtained signal now systematically, from the user influenceable evaluation criteria. It is also meaningful, if for most different parameterizing of q and/or f (and/or n), 0 eat a uniform level of the maximum of the resulting left and right channel one obtains. For this purpose therefore in stated system of the levels of the maximum of the resulting left and right channel one standardizes, so that this level is not affected by the optimization of the parameters. It is for example meaningful that first the rejection is specified for the maximum of the left signal L and the right signal R uniformly on for example 0 railways by means of a first logic element. It is also meaningful, if for most different parameterizing of cp and/or f (and/or n), OE, eat on the basis of, of <x (t), y (t)> or of I<x (t), y (t)>l dependent, criteria is specified. For this purpose an appropriate range of values is therefore standardized in each case according to invention, so that this represents a criterion for the optimization of the parameters. x (t) and y (t) within the Einheitskreises of the number complex number are illustrated. It is now the function f* to examine [x (t)] + g* [y (t)] more near, in order to draw conclusions on the quality of the respective output signal for instance a device in accordance with EP2124486 or EP1850639. Any decoration relation of the two signals f* [x (t)] and g* [y (t)] comes here with view of the function f* [x (t)] + g* [y (t)] an excursion on the real axle directly. The optimization of the Stereoumsetzers takes place thus for example in accordance with the designated criteria for I RH {f* [x (t)] + g* [y (t)]} l and for IIm {f* [x (t)] + g* [y (t)]} l this procedure proves as particularly favorable, since with individual parameter, i.e. A is carried, in particular for the different condition of the output signals of a device or a procedure in accordance with EP2124486 or EP1850639 optimally calculation. The parameter can preferably be dependent of the type of the audio signal to work on about in order language or music manually or automatically differently. With language the definition range determined by A is due to disturbing artifacts as for instance high frequency background noises with the articulation, different than with music photographs limit preferably clearly. Besides Iässt itself, under restriction on a only one parameter A, of the Einheitskreis and/or the imaginary axle outgoing each optimal illustration range for f* [x (t)] + g* [y (t)] select. If the signals fulfill x (t), y (t) not the conditions mentioned above, the parameters q and/or f become according to invention in the sense of an optimization (and/or n) and/or 0 and/or eat - in accordance with one to the function values x [t (q f, 0 eat)] and y [t (q f, 0 eat)] and/or x [t (q n, cq eat)] and y [t (q n, cq eat)] adapted iterative procedure - again determines, and go through steps represented so far to x (t) and y fulfill (t) the conditions mentioned above. In a further step now for example the relief of the function becomes f* [x (t)] + 9* [y (t)] in the sense of a maximization of their function values regarded. It can be shown that this procedure of the maximization of T (6B) f If* [x (t)] + g* [y (t)] I dt - T equals; this expression remains for his part smaller or equal the value of T (7aB) for f A * {I//i - (i -- a2) * sin2 badly {f* [x (t)] - T + g* [y (t)]}]} dt. The user a tool to the hand given, to that extent it the limit value R* (and/or the deviation A defined by the inequation (BaB), see below) for this maximization in the context of (BaB) freely to select also here can. Altogether Xj (t) must, yj for the total number of possible signal variants (t) the condition T T (8aß) 0 < R* - A < f If* [x (t)] + g* [y (t)] l dt - T T max I If* [xj (t)] {f* [xj (t)], g* [yj (t)]} • - T + g* [yj (t)] I dt < R* + A T _<ça - T * {i/I - (i -- a2) * sin2 badly {f* [x (t)] + g* [y (t)]}]} dt replace. R* and A stand in direct connection with the soundness of the output signal which can be obtained (thus those parameters, by which also the listener judges the validity of a stereophonen illustration). If the environment of the limit value R* and/or the maximum of all possible integrated reliefs defined by A is not reached, R* and the deviation become A and/or to mentioned maximum - in accordance with one on the function values x in the sense of an optimization in view to the limit value [t (% f, (z, J})] and y [t (% f, OE, eat)] and/or x [t (q), n, cq eat)] and y [t (q n, (z, I})] adapted iterative procedure - new parameters cp and/or f and/or e t and/or I determines, and all steps represented so far go through until signals x (t), y (t) and/or parameter e and/or; ç and/or p and/or f (and/or n) and/or (z and/or. ß result, which correspond to an optimal Stereophonisierung. Under appropriate choice of the correlation degree of r, - the desired respective definition range specifying - the parameter A and the limit value R* as well as its deviation A optimal systems for the respective range of application (for example Sprachoder music rendition) can be configured for the respective condition of the input signals. Those employee considerations remain altogether also valid here, if another reference system than the Einheitskreis of the imaginary level is selected. For example Iässt in place of individual function values also the axle length standardize themselves, in order to lower the cost of computation accordingly. In accordance with an aspect the employment of (actually admitted) compression algorithms or data reduction procedures and/or the view of characteristic characteristics is recommended as for instance the minima or maxima for the pseudostereophonen signals won in accordance with EP2124486 or EP1850639, this for of them accelerated evaluation. Also Iässt itself in place of suggested view of I<x (t), y (t)>l I<x (t), y consult (t)>12 for the optimization of the Stereophonisierung. The cost of computation is lowered clearly thereby. CH01776/09 and/or PCT/EP2010/055877 Iässt in all other respects to devices or procedures apply themselves, which stereophone signals produce, which are shown by more than two loudspeakers (for example to the conditions of the technology belonging Surround plants). In accordance with an aspect CH01776/09 and/or PCT/EP2010/055877 suggests cascaded connecting at the outlet side several, partly regarding its parameter-adjustable means (for example logic elements) with a Stereoumsetzer (for example in accordance with EP2124486 or EP1850639), whereby a feedback exists regarding devices or procedures mentioned in such a way that an optimized change of the parameters q and/or and/or p and/or f (and/or n) and/or (z and/or eat effected until all conditions of the logic elements are fulfilled. These means (logic elements) can be arranged im Übrigen differently, and can - under restrictions - be totally or partly also omitted. For a Stereoumsetzer, for example in a device in accordance with EP2124486 or EP1850639, X. and p optimized parameters flat steel bar are), X, f for the case of identical turned around proportional absorptions (and/or the simplifying parameter n), 0q eat to be determined, in order to transfer a mono signal into appropriate pseudostereophone signals, which exhibit an optimal decoration relation and soundness (those two criteria, by which the listener judges the quality of a Stereosignals). Such a regulation is to be achieved with as few technical a means as possible. FIG. 1B points the circuit principle for the two first descriptive logic elements for the standardisation of the level and to the standardisation of the correlation degree of the output signals of a Stereoumsetzers with a ms matrix (for example a Stereoumsetzer in accordance with EP2124486 or EP1850639)), whereby the input signal M and S (before going through one the ms matrix of pre-aged amplifier) optionally a circuit in accordance with FIG. 7B to be supplied can do, those optionally and ideal-proves the FIG. 6bB is downstream, and is activated, as soon as from FIG. 6bB resulting parameters z was determined (see below). The first logic element 120 for the standardisation of the level is thereby with two identical amplifiers with the amplification factor p* couples and provides for one on 0 railways maximised rejection of the left channel L and right channel R. The signals L and R resulting from the arrangement 110 (for example a ms matrix in accordance with EP2124486 or EP1850639) are strengthened in such a way uniformly around the factor p* (amplifiers 118, 119) that the maximum of both signals exhibits a level of accurately 0 railways (standardisation at the Einheitskreis of the complex number level). This is reached for example by connecting a logic element 120 at the outlet side, that by means of the feedbacks 121 and 122 and variation and/or. Correction of the amplification factor p* the amplifier 118 and 119 a rejection of the maximum value of L and R to 0 railways causes. The resulting Stereosignale x (t) (123) and y (t) (124), which regarding their amplitudes to L and R are directly proportional, in a second step a further logic element 125 are supplied, the correlation degrees of r by means of the short time cross relation T (eat) r = (I/2T) * I x (t) y (t) dt * (i/x (t) e Y (t) “f) - T determined, r can be specified to 1 by user within the range -1 £ r £ and moves ideal-proves within the range of 0,2 _< r_< 0,7. Each deviation from r leads across the feedback 126 to an optimized adjustment of the amplification factor; L of the amplifier 117 for the S-signal. The resulting signals L and R continuously recently the amplifiers 118 and 119 as well as the logic element 120, which cause a recent rejection of the maximum value of L and R to 0 railways again over the feedbacks 121 and 122, and are then supplied to the logic element 125 again. This procedure is optimized accomplished until the correlation degree of r specified by the user is reached. It results a Stereosignal x (t), y (t) standardized regarding the Einheitskreis of the complex number level. FIG. 2B clarifies the circuit principle, which the input signals x (t), y (t) on the number complex number and/or the argument of their sum illustrates f* [x (t)] + g* [y (t)] determined. With this circuit the resulting signals become x (t) and y (t) at the exit of the Fig. 1B of a matrix supplied, in which after respective reinforcement around the factor 1,/(amplifier 229.230) these are divided into one identical Realund each imaginary part, whereby from the signal x (t) formed real part still the amplifier 231 with the amplification factor, strengthened by means of 229, -1 goes through. Thus the transfer functions (2B) result f* [x (t)] = [x (t)/< 2] * (- i + i) and (3B) g* [y (t)] = [y (t)/V 2] * (i + i). Respective Realbzw. Imaginary parts are now summed up and devoted thus Realbzw. Imaginary part of the sum of the transfer functions f* [x (t)] + g* [y (t)]. By the element 232 becomes the argument of f* [x (t)] + g* [y (t)] determined. FIG. 3aB makes 0 _< A possible over the parameter A, _< 1, the choice of the definition range, whereby over A a stepless adjustment, on the basis of Einheitskreis, is made possible for the number complex number and/or the imaginary axle. Thus the user can specify the definition range determined by A on the number complex number within the Einheitskreises freely. For this become the squared real part (333a) and/or squared imaginary part (334a) of f* [x (t)] + g* [y (t)] calculated. The signal resulting from 333a is supplied afterwards to an amplifier 335a and strengthened around the amplification factor 1/a2 freely selectable of the user. Additionally the squared becomes sine of the argument of the sum of the transfer functions f* [x (t] + g* [y (t)] calculated. FIG. 4aB, which is to be connected at the outlet side at the exit of the figure 3aB, shows the circuit principle for a new third logic element, which in FIG. lB produced, in accordance with FIG. 2B on the number complex number of illustrated signals in accordance with the condition (4aB) Re2 {f* [x (t] + g* [y (t)]} * i/a2 + Im2 {f* [x (t] + g* [y (t)]} _< 1 examined. The squared real part and squared imaginary part of the sum of the Transfeñunktionen f* [x (t)] + g* [y (t)] as well as the resulting the signals from 334a and 335a are supplied to a further here logic element 436a, which examines, whether above criterion is fulfilled, thus whether the values of the sum of the transfer functions f* [x (t)] + g* [y (t)] within the new range of values defined by the user by means of A lie. This applies not, becomes over a feedback 437a new optimized values q and/or f (and/or n) and/or 0 and/or I determined, and the entire is again gone through so far the descriptive system until the values of the sum of the transfer functions f* [x (t)] + g* [y (” t)] within the new range of values defined by the user by means of A lie. The output signals for the logic element 436a become now to the last logic element 538a (Fig. 5aB) hand over. This regards finally the relief of the function f* [x (t)] + g* [y (t)] in the sense of the maximization of the function values, whereby the user the certain the limit value R* by the inequation (8aB) (as well as likewise the deviation A) for this maximization, certain by the inequation (8aB), freely to select can. Altogether the condition T (8aB) must 0 < R* - A < f If*Ix (t)] + g* [y (t)] l dt - T T max f I f* [xj (t)] {f* [xj (t)], g* [yj (t)]} € • - T + g* [yj (t)] I dt - < R* + A T <fa - T * {i/% [1 - (i -- a2) * sin2 badly {f* [x (t)] + g* [y (t)]}]} dt fulfilled its. This applies not, becomes over a feedback 539a new optimized values q and/or f (and/or n) and/or C and/or. ß iterative certainly, and the entire is again gone through so far the descriptive system until the relief of the function f* [x (t)] + g* [y (t)] the maximization desired of the function values fulfilled with consideration of the limit value R* and/or the deviation A, both defined by the user. Become thus with the original Pseudostereoumsetzer, for example in accordance with one of the execution forms in EP2124486 or EP1850639 (here turned around on the assumption of the case of identical proportional absorptions; L. and p) new parameters q and/or f (and/or n) and/or 0 and/or eat iterative certainly, to x (t) and y (t) the conditions (4aB mentioned above) and (8aB) fulfill. The signals x (t) (123) and y (t) (124) thus the output signals L* and R* of the descriptive arrangement correspond regarding compatibility (of r), definition range determines by the selectable correlation degree (determines by the selectable amplification factor a) and soundness (determines by the selectable limit value R* and/or the selectable deviation A) the defaults of the user and represent. To the definition of the illustration direction: Every now and then it is also of importance to reflect the won stereophone illustration around the centerline that the Stereophonisierung underlying directional characteristic since for example one is present regarding the centerline mirror-operated illustration. This is possible manually with the permutation of the left and right channel. An already existing Stereosignal L°, R° is to be illustrated more represented by available system, Iässt itself the correct illustration direction by means of pseudostereophonen methodology formed phantom acoustic sources also for example in accordance with FIG. 6bB determine automatically (the FIG. 5aB is connected at the outlet side directly, whereby the FIG. 6aB for the determination of the sum of the complex transfer functions f* (l (ti)) + g* (r (ti)) the already existing Stereosignals L°, R° of the FIG. 6bB to be also connected can). Here at is suitable selected times ti (for the not all in the following correlating function values mentioned of the transfer functions f* (x (ti)) + g* (y (ti) and/or f* (l (ti)) + g* (r (ti)) in at least one case equal zero to be may) already in accordance with FIG. 2B determined transfer function f* (x (ti)) + g* (y (ti)) with the transfer function f* (l (ti)) + g* (r (ti)) the left signal I (t) and/or the right signal r (t) of the original Stereosignals L°, R° compared (on the basis the circuit in accordance with FIG. 6aB is determined, their structure the first part of the circuit for the input signals x (t), y (t) of the FIG. 2B corresponds). If these transfer functions in the same or diagonally against laws quadrants of the number complex number move, the total number m of the function values of the transfer functions mentioned, which in the same and/or diagonally opposite quadrant of the number complex number lies, increases over in each case 1. One empirically (or statistically eruierte) definable number of b, the small or equal the number of correlating function values of the transfer functions f* (x (ti)) + g* (Y (ti) and/or f* (l (ti)) + g* (r (ti)) zero to be not equal should, specify now the number of necessary hits. Below this number the left channel becomes x (t) and the right channel y (t) for instance from an arrangement in accordance with FIG. 1 B, 2B, 3aB to 5aB resulting Stereosignals exchanges. An originally stereophones signal is into a mono signal plus the function f describing the directional characteristic (and/or their simplifying parameter n) as well as the parameter q OE, I}; L. or p (for instance for the purpose of the data compression) to be umkodiert (example of an output 640a, that around the parameter z, see down, being extended can), is naturally to be along-coded the information whether the resulting left channel is to be exchanged with the resulting right channel (for example expressed by the parameter z, which accepts the numbers of 0 or 1, and, if desired, at the same time a circuit in accordance with FIG. 7B to activate can). Under easy modifications leave themselves to the circuits in accordance with FIG. 6aB and 6bB similar circuits design, which can be begun also in other place within the electrical circle or algorithm. To the restriction or extension the illustration width: The additional employment of to the conditions of the technology belonging compression algorithms or data reduction procedures and/or the view of characteristic characteristics is recommended as for instance the minima or maxima for the won pseudostereophonen signals, this for their accelerated evaluation according to invention also for this application. From special interest (approximately for the rendition of stereophoner signals in automobiles) the additional restriction or extension is the illustration width of the won Stereosignals on the basis the purposeful variation of the correlation degree of r of the resulting Stereosignals and/or the absorptions X or also p (for the education of the resulting Stereosignals). The parameters f eruierten before (and/or n), which describe the directional characteristic of the too stereophonisierenden signal, which angles which can be determined manually or instrumentation include cp, the centerline and acoustic source, which knows fictitious left opening angle 0 and the fictitious right opening angle J} thereby is maintained, and it is naturally only a concluding amplitude correction for instance in accordance with the logic element 120 the Fig. 1B necessarily, if this restriction or extension the illustration width takes place manually. If this is to be automated, psychoakustische test series show that constant illustration width essentially of the criterion (9B) 0 < S* s < max Irish tf* [x (t)] + g* [y (t)] tl <S*+s< 1 as well as of the criterion T (praise) 0-< U* 1<: - < If* [x (t)] + g* [y (t)] IL dt - < U*+ K - T depends (whereby S* and e. and/or U* and K for example for Telefonsignale differently to specify are than for music photographs). To determine are therefore only of the correlation degree r of the resulting Stereosignals and/or of the absorptions; L or also p (for the education of the resulting Stereosignals) and/or if necessary dependent function values x (t), y (t) in accordance with an iterative operational principle, which is based suitable by one with the logic element 120 of the figure 1B identical logic element, on feedback. The arrangement of the FIG. lB, 2B, 3aB to 5aB, 6aB, 6bB Iässt itself therefore in the sense of an arrangement about in FIG. 7B, 8B and/or 9B represented form extend. FIG. 7B points thereby a further example of a circuit to the standardisation of stereophoner or pseudostereophoner signals, those, if the FIG. 6bB is connected at the outlet side, activated, as soon as the parameter z is present as input signal. The initial value of the amplification factor; L. corresponds thereby to the final value of the amplification factor £. the FIG. 1B with delivery of the parameter z, and the input signals of the FIG. lB become direct the time of this delivery as input signals to the FIG. 7B hand over. The circuits in accordance with FIG. 7B to 9B can find im Übrigen also autonomous in other circuits or algorithms application. In the available arrangement in the ms matrix 110 on the basis a logic element 110a (that at the same time, as soon as the parameter z is present as input signal, this ms matrix activated) the left and the right channel exchanged if the parameter z equal 1 is, otherwise one such a permutation is omitted. The resulting output signals L and R of the ms matrix 110 are strengthened in such a way now uniformly around the factor p* (amplifiers 118, 119) that the maximum of both signals exhibits a level of accurately 0 railways (standardisation at the Einheitskreis of the complex number level). This is reached for example by connecting a logic element 120 at the outlet side, over the feedbacks 121 and 122 and variation and/or correction of the amplification factor p* the amplifier 118 and 119 a rejection of the maximum value by L and R to 0 railways is caused. In a further step now the resulting become signals x (t) (123) and y (t) (124) of a matrix in accordance with FIG. 8B supplied, in which after respective reinforcement around the factor 1/ç2 (amplifier 229.230) these are divided into one identical Realund each imaginary part, whereby from the signal x (t) formed, real part still the amplifier 231 with the amplification factor, strengthened by means of 229, -1 goes through. Thus already the complex mentioned in connection with figure 2B result transfer functions f* [x (t)] and g* [y (t)]. Respective Realbzw. Imaginary parts are now summed up and devoted thus Realbzw. Imaginary part of the sum of the transfer functions f* [x (t)] + g* [y (t)]. It is now an arrangement for example in accordance with the logic element 640 the FIG. to connect at the outlet side 9B, which examines selected deviation e, both for one of the user regarding the illustration width the one which can be obtained of the Stereosignals been suitable selected limit value S* and/or one been suitable defined by the inequation (9B), whether the condition (9B) 0-< S*-s - < max Irish 4f* [x (t)] + g* [y (t)] IL < S*+ < 1 is fulfilled. This applies not, becomes over a feedback 641 a new optimized value for the correlation degree of r and/or. for the absorptions X or also p (for the education of the resulting Stereosignals) intended, and become the past just now descriptive steps, like in FIG. 7B to 9B represented, gone through to above condition (9B) is fulfilled. The output signals for the logic element 64 become now to an arrangement for instance in accordance with the logic element 642 the FIG. 9B hand over. This regards finally the relief of the function f* [x (t)] + g* [y (t)] in the sense of an optimization of the function values regarding the illustration width de obtaining Stereosignals, whereby the user can select the limit value U* as well as the deviation k, both defined by the inequation (10B), regarding the illustration width of the Stereosignals which can be obtained suitably. Altogether the condition (10B) must 0 < U* K <]] f* [x (t)] + g* [y (t)] I dt < U*+ tç fulfilled to be. This applies not, becomes over a feedback 643 a new optimized value for the correlation degree of r and/or. for the absorptions £ or also p (for the education of the resulting Stereosignals) intended, and become the past just now descriptive steps, like in FIG. 7B to 9B represented, go through until the relief of the function f* [x (t)] + g* [y (t)] the optimization desired of the function values fulfilled regarding the illustration width with consideration of the limit value U* and/or the deviation k, both by the user suitably selected. The signals x (t) (123) and y (t) (124) correspond thus regarding the illustration width - also p (for the education of the resulting Stereosignals) determines by the correlation degree of r and/or the absorptions t or - the defaults of the user and represent the output signals L ** and R ** the evenly described arrangement. The evenly described arrangement or parts of this arrangement leaves themselves as Encoder for on a mono signal plus the parameters cp, to f (and/or the simplifying parameter n), o% IL; L and/or p limited full Stereosignal use. An already existentes Stereosignal can regarding r and/or A and/or R* and/or A and/or the illustration direction (and/or. below described parameters S* and/or s or U* and/or k) evaluated and afterwards in view to a device or a procedure in accordance with EP2124486 or EP1850639 likewise again as mono signal on the basis the parameters cp, f (and/or n), C I X and/or p to be coded. Use themselves likewise Iässt the evenly described, possibly arrangement as decoders, supplemented by following elements, for mono signals. If q), f (and/or n), 0 I] is, and/or p and/or the illustration direction (for example expressed by the parameter z, which can take the value 0 or 1) well-known, such a decoder reduces to an arrangement in accordance with EP2124486 or EP1850639. Altogether such Encoder or decoder can be begun everywhere, where audio signals are noted, changed, shown transferred or. They represent an excellent alternative to more-canal stereophonen techniques. Concrete ranges of application are telecommunications (free speech mechanisms), global networks, computer systems, Sendeund Ubertragungseinrichtungen, in particular satellite transmission mechanisms, professional audio technology, television, film and broadcast as well as electronic consumer goods. The invention is also of special importance in connection with the production of stable FM-Stereosignale on unfavorable receipt conditions (for instance in automobiles). Here Iässt itself a stable Stereophonie with pure help of the MainchanneI signal (L + R) when obtain input signal, which represents the sum of the left and right channel of the original Stereosignals. That completely or incomplete Subchannel signal (L - R), which represents the result of the subtraction of the right of left channel of the original Stereosignals, can with be used to form over a usable S-signal and/or around the parameters f (and/or n), which describe the directional characteristic of the too stereophonisierenden signal, that angle q), the centerline and acoustic source which can be determined manually or instrumentation to include, the fictitious left opening angle 0q the fictitious right opening angle I], the absorptions X or also p for the education of the resulting Stereosignals or from it resulting the amplification factor p* the FIG. 1 B for the standardisation from the Ms-Matrizierung or from an arrangement an other according to invention of resulting left and right channel at the Einheitskreis (1 corresponds thereby for example by means of p* standardized maximum levels of 0 railways, whereby x (t) the resulting the left from this standardisation output signal and y (t) the right output signal resulting from this standardisation represents) or the correlation degree of r of of the resulting Stereosignals or the amplification factor A for the definition of of the permissible range of values for the sum of the transfer functions of of the resulting output signals (for example the complex transfer functions (2B) f* [x (t)] = [x (t) “2] * (- I + i) and (self-service) g*[y (t)] = [y (t) 2] * (I + i), whereby for instance for 05 A < 1 is valid (4aB) for Re2 {f* [x (t] + g* [y (t)]} * I/a2 + Im2 {f* [x (t] + g* [y (t)]} i, or the limit value R* or the deviation A for the definition and/or maximization of the absolute amount of the function values of the sum of these transfer functions (whereby for this definition and/or maximization and the time interval [- T, “IJ and/or the total number of possible output signals xj (t), yj (t) for example is valid for T (8aB) 0 s R* - A f If*Ix (t)] + g* [y (t)] I dt - T T - < max I I f* [xj (t)] {f* [xj (t)] g* [y; (t)]} E • - T + g* [yj (t)] I dt < R* + A T <fa - T * {l/“[I - (ia2) * sin2.arg {f* [x (t)] + g* [y (t)]}]} dt) or the illustration direction of of the reproduced acoustic sources, approximately by determination of of the associated quadrants for the function values specified of the transfer functions of the above (2) and (3) for the original Stereosignal (approximately by following permutation of the resulting left and/or right channel to be optimized it can, sees above), or the limit value S* or the deviation e (for those for example to be valid must that (9B) 0-< S* s _< max Irish {f* [x (t)] + g* [y (t)] tl _< s*+ s _< 1) or the limit value U* or the deviation k (for those for example to be valid it must that T (10B) 0 < U* K - < J] f* [x (t)] + g* [y (t)] [U*+ K) dt, - T all for regulation the illustration width of the Stereosignals which can be obtained to determine and/or optimize. The result is in each case a stereophone illustration constant in view to the FM signal. Can be begun also here additionally to the conditions of the technology belonging compression algorithms, data reduction procedures and/or the view of chamkteristischer characteristics as for instance the minima and maxima for the accelerated evaluation of existing or won signals or signal portions. In each execution form and with each figure and/or each element can be realized the stated circuits, converters, arrangements or logic elements for instance by equivalent software programs and programmed processors and/or D$Poder FPOA solutions. To used symbols: OE (alpha) B (beta) P camera angle left fictitious opening angle right fictitious opening angle absorption for the left input signal absorption for the right input signal of means of the absorptions X and p Iässt the correlation degree of the Stereosignals adapt to e (Phi). f HP, P La, LI3 Ss self-service x (t) y (t) f* [x (t)] Polarwinkel polar distance, that the directional characteristic of the M-signal describes amplification factor for C and/or eats deceleration time for OE and/or eats simulated left signal portion of the S-signal simulated right signal portion of the S-signal left output signal right output signal complex transfer function g* [y (t)] complex transfer function r R* A S* U* [...] amplification factor for the definition of the permissible range of values for the sum of the transfer functions of the resulting output signals x (t), y (t) correlation degree, derived from the short time cross correlation limit value for the soundness of the resulting output signals x (t), y (t) deviation 1st limit value for the illustration width of the resulting Output signals x (t), y (t) deviation 2nd limit value for the illustration width of of the resulting output signals x (t), y (t) deviation CH01264/10 is published at the time of the available registration. In the following its contents are therefore shown to understand the following sample applications of available invention completely: Also CH01264/10 refers to signals (for example audio signals) and devices generally or procedures for their production, transmission, evaluation, shaping and rendition. In particular linkages of these signals are regarded, in order on their characteristics of conclusions to pull to be able (for example the sum of the transfer functions f* [x (t)] = [x (t)/< 2] * (- i + i) g* [y (t)] = [y (t) “2] * (I + i) for a stereophones audio signal x (t), y (t), whereby x (t) the function value of the left input signal at the time t, y (t) the function value of the right input signal at the time t represents). These conclusions are to be able to be pulled in particular on common characteristics of two different signals, which seem to be subject completely to the random principle (as for example audio signals). Past methods try to simulate and for the regarded signals make this random principle - under according to large difficulties - usable in such a way. Approximately with that (digitally audio Broadcasting) a Gauss process with the so-called Tapped Delay LINE model simulated, or also for simulation of the portable radio channel a Monte Carlo method (colored, complex gau noise in two dimensions) used. Although since David Hilberts innovative work to algebraic invariants for over 100 years in principle one assumed that such algebraic invariants exist also for evenly described processes (in particular for audio signals), are to their proof never succeeded. To CH01264/10 do not prove such algebraic invariants, but make these also practically commercially (for example to the calibration of devices or procedure for the production, improvement or optimization of stereophoner or pseudostereophoner audio signals) usable. Altogether Iässt itself to the conditions of the technique legends that so far algebraic invariants were never consulted ermangels appropriate bases for the analysis or optimization by sound events or similar processes. In CH01264/10 becomes first a linkage fN (t) of two or several signals SI (t), s2 (t)…. sm (t) and/or of their transfer functions T1 (s1 (t)) /t2 (s2 (t)), TM (sm (t)) on the complex number level regarded and/or their projection on the relief, that by the standard of all points of the complex number level is defined (the unit cone, whose point in the origin of the complex number level lies and for whose symmetry axis perpendicularly to the complex number level is appropriate). The real axle, the imaginary axle and the symmetry axis of the cone are understood now as a cartesian coordinate system with coordinates (x1 x2, x3). The change of the opening angle of the cone leads 1/g.2 to the cone equation Xl2 4X22 - * x3 = 0 and/or the coefficient [11 -1/g'2]. Now two cone equations S are regarded: = ax2: = 1 * Xl2 41 * x22 - 1/g2 * X32 =0 and S': = a'x2: = 1 * Xl2 - i1 * x22 - 1/g'2 * x32 = 0. An invariant is aa, 2 thus as well known: = 1 * 12 + 1 * 12 - 1/g2 * 1/g'4. Both cones S, S' are apolar, if 1/g2,1/g is valid, 4 = 2. S' is thus in S harmoniously written. We regard now above linkage for two time periods of equal length T1, t2 as well as the illustrations S, S' and “with 1= Ua, 2: = A'U12 + B'U2 2 + 0 ' u3 2 + 2F'u2 u3 + 2G' U3Ul; 42H'U1 U2 = 1 * Ul2 41 * u22 41/g " 2. u32 42 * 1 * u2 u3 42 " 1 * u3 u1 42 " 1” UlU2 = 0 it is to be valid aA' + bB' + for CC + 2fF' + 2gG' + 2hH' = 0, S and apolar to therefore be: 1 " 1 + 1 " 11/g2 * 1/g '' 2 =0 or 1/g2 * 1/g " 2 = 2. Thus is, if g' = g " =1 and g = 1/ç2 are valid, which ensures Apolarität of S with S' and. The view of the unit cone S' = 1 * xl2 + 1 * x2 2 - 1 * x32 = 0 permits thus at the same time the view of identically disappearing invariants on S S = 1 * xl2 + 1 * x22 - 2 * x32 =0 and/or. =1 " u12+1.u22+1.u32+2*1*u2u3+2*1*u3u1+2*1*u1u2=0. Thus is aa.2: = 1 “12+1 “12,2 " 12 the looked for invariant of both illustrations, whereby this relation linear in the coefficients of the equations S = 1 * Xl2 + 1 * x22 - 2 * x32 =0, t,” = 1 * Ul2 41 * U2 2 41 * U3 2 42 * 1 * U2U3 + 2 " 1 " U3Ul + 2 " 1 " UlU2 = 0 is. In accordance with Hilberts famous sentence over the invariant body the linear combination [1 1 -2] represents * [1.1, -2] + ® [11 -2] * to El, 1.1] again an invariant in our system. Thus are on from the vectors (1, 1, -2) and (1, 1, 1) stretched level regarded breaking through straight lines of f (T1) and f (t2), 1 und2 invariants of S and S' and/or of S and. During view of the unit cone reflected on the complex number level the change of the opening angle of the cone leads X22 41/g.2 to the cone equation - X12 - * x3 and/or the coefficient [- 1 -11/g'2]. Now two cone equations S are regarded: = ax2: = -1 * Xl2 - 1 * X22 41/g2 * X32 = 0 and S': = a'x2: = -1 * Xl2 - 1 * x2 2 41/g'2 * x3 2 = 0. An invariant is aa, 2 thus as well known: = -1 * (- 1) 2 - 1 * (- 1) 2 + 1/g2 * 1/g'4. Both cones S, S' are apolar, if 1 lg2 is valid * for 1 lg, 4 = 2. S' is thus in S harmoniously written. We regard now above linkage for two time periods of equal length t t2 as well as the illustrations S, S' and “also”: = Ua, 2: = A'U12 + B'U2 2 + 0 ' u3 2 + 2F'u2 u3 + 2G'U3 U1 + 2H'U1 U2 = 1 * Ul2 + 1 * u2 2 + 1/g '' 2 * u3 2 42 * 1 * u2u3 42 " 1 " U3U1 + 2 " 1 * MiN2 = 0 it is to be valid aA' + bB' + cC' + for 2fF' + 2gG' + 2hH' =0, therefore S and to be polar: -1 " 1-1 " 1 + 1/g2 * 1/g '' 2 = 0 or 1/g2,1/g " 2 = 2. Thus is again, if g' = g " =1 and g = 1/ç2 are valid, which ensures Apolarität of S with S' and. The view of the unit cone S' = 1 * x 2 - 1 * X2 2 41 * x32 = 0 permits thus at the same time the view of identically disappearing invariants on S S=-1 *X121 * X2 2 - I2* X3 2 =0 and/or. , T_, '= 1 * U1 2 + 1 * u2 2 + 1 * u3 2 + 2 " 1 * u2u3 + 2 " 1 " u3ul + 2 " 1 " ulu2 = 0. Thus is aa, 2: =-1 * (- 1) 21 * (- 1) 2 +2 " 12 =-1 " 1-1 " 1+2 " 1 the looked for invariant of both illustrations, whereby this relation is linear in the coefficients of the equations S=-I *X121 * X2 2 + 2* X3 2 =0 “= 1 * Ul2 + 1 * U2 2 - I1 * U3 2 - I2 * 1 * U2U3 42 " 1” U3Ul + 2 " 1” UlU2 = 0. In accordance with Hilberts sentence over the invariant body represents to the linear combination 9 [- 1,-12] in our system * [- 1, -1.2] + ® [- 1,-12] * [1, 1, 1] again an invariant. Thus are on from the vectors (- 1, -1, 2) and (1, 1, 1) stretched level regarded breaking through straight lines of f (T1) and company (t2), 1 und2 invariants of S and S' and/or of S and vA. All combinatorial possibilities for the situation of S, S' and, Y_, ', as easily is to be seen, are exhausted thus regarding the result in the same level. The practical application of this circumstances in the signal technology permits the comparison of the linkages of two or several equivalent long signal sections or their transfer functions by the determination of invariants mentioned. Here these linkages on the number complex number are illustrated - which X1 - axle falls here with the real axle, which x2 - axle with the imaginary axle together - and afterwards the points of breaking through of these illustrations with by the vectors (1, 1, -2) and (1, 1, -1) or (- regarded 1, -1, 2) and (1,1,1) stretched level, which represent now absolutely or also regarding their statistic distribution precise reference points for the further analysis or optimization. For example to Iässt, see yourself down, on the basis the invariants a weighting function for the optimization of stereophonen or pseudostereophonen audio signals define. First the algebraic bases become again on the basis the FIG. 1C to 4C illustrates: FIG. 1C represents the Apolaritätsbedingung for S. and S' and/or S and rZ'. that one illustrates 1001 for S and S', expressed with f (g'), 1002 those for S and vA', expressed by f (g "). The intersection 1004 of 1001 with the diagonals of the 1st quadrant illustrates a collapsing of S and S', the intersection 1005 of 1001 and 1002 represents the looked for Apolaritätsbedingung themselves; g' = g " =1 is to be read off directly. FIG. 2C shows the illustrations S (2001), S' (2002) and 2 " (2003) as well as from the vectors (1, 1, -2) and (1, 1, 1) stretched level 2004, on which the looked for algebraic invariants of S and S' and/or of S are and, from the perspective of the 1st quadrant of the associated number complex number. 2005, 2006 and 2007 show levels stretched of cartesian coordinate system xl = ul, x2 = u2, x3 = u3. FIG. 3C shows the illustrations S (2001), S' (2002) and (2003) as well as from the vectors (1.1, -2) and (1, 1, 1) stretched level 2004, on which the looked for algebraic invariants of S and S' and/or of S and T are. ', likewise from the perspective of the 1st quadrant of the associated number complex number. 2005, 2006 and 2007 show levels stretched by cartesian coordinate system the Xl = Ul, x2 = u2, x3 = u3. FIG. 4C shows the illustrations S (2001), S' (2002) and (2003) as well as from the vectors (1.1, -2) and (1, 1, 1) stretched level 2004, on which the looked for algebraic invariants of S and S' and/or of S are and “, now from the perspective of the 4th quadrant of the associated number complex number. 2005, 2006 and 2007 show levels stretched by cartesian coordinate system the Xl - Ul, x2 - u2, x3 - u3. The practical-commercial application of the evenly opened algebraic invariants extends to almost entire signal processing. In particular is the stochastic view of audio signals of interest, as it is usual for instance in digitally the audio Broadcasting (that); so far there for the simulation of Gauss processes for instance methodologies were consulted like the so-called Tapped Delay LINE model or Monte Carlo methods (colored complex gau noise in two dimensions), see bibliography. A transmission of there applied operational principles on the stabilization of optimization processes, as in CH01776/09 and/or PCT/EP2010/055877 described, would be conceivable, but in practice a little efficient. Define themselves a weighting as follows on the basis available algebraic invariants Iässt: For this a first optimization becomes in accordance with CH01776/09 and/or PCT/EP2010/055877, FIG. 1 B, 2B, 3aB to 5aB on a signal section of the length tx accomplished. The exits of FIG. 5aB become for example a module 6001 in accordance with FIG. 6C supplied, and become the invariants (establishes in the intersections h1 of the sum of the complex transfer functions f* [x (T1)] = [x (T1)/ç/2] * (- 1 + i) and g* [y (T1)] = [y (T1)/ç'2] * (1 + i) with - the axle of xl, ul the represented algebraic model falls here with the real axle together, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient the half plane, those by the vectors (1.1, -2) and (1, 1, 1) or also (- 1, -1.2) and (1, 1, 1) stretched is regarded, regarding its statistic distribution. All h2 of the total number k2 is put down the h1 into - for all further descriptive sequences of functions valid memory (<, stack”); likewise the average value becomes k1: = (T, h,) /k1 h1 =1 calculates. This becomes common with the determined parameterizing on the basis the first mentioned optimization (02, f2 (and/or n2), 0q, iß1 put down in a further Dictionary valid for all further descriptive sequences of functions. In accordance with the function instruction 6004 now a second optimization becomes in accordance with CH01776/09 and/or PCT/EP2010/055877, FIG in a second step. 1 B, 2B, 3aB to 5aß on a signal section t2, which exhibits same length as t, accomplished. The exits of FIG. 5aB will become again the module 6001 supplied, and the invariants (establishes in the intersections h2 of the sum of the complex transfer functions f* [x (t2)] = [: (t)/4 * (- 1 + ±) and g* [y (t2)] - [y (t2)/! 31 * (1 + i) with - the axle of x u of the represented algebraic model falls here with the real axle together, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient the half plane, those by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1, 2) and (1, 1, 1) stretched is regarded, regarding its statistic distribution. All h2 of the total number k2 is added the h1 in for all further descriptive sequences of functions valid - memory (“stack”); likewise the average value becomes: =)/k2 h2 - 1 calculates. This is added again together with on the basis the second optimization mentioned determined parameterizing q 2, f2 (and/or n2), 0 2, 1% the first average value as well as its parameterizing qh, f1 (and/or ni), 0q, lB in - for all further descriptive sequences of functions valid - the Dictionary. There the memory (“stack”) now more than one average value contains, now the module 6002 is activated. This computes the Mittelwert2 of all intersections h h2 stored in the stack: k1 k2 + Y, h2)/(k1 + k2) h1 = 1 h2=! and °1, {°2 with its associated parameterizing from the Dictionary {, selects that one of the average values for which {for 'next is appropriate 2. If this applies to both average values {°1, {°2, becomes {° and/or parameterizing f (and/or m, oq, from the Dictionary selected. From the Dictionary selected average value is handed over afterwards together with {'2 to the module 6008. This examines, whether the average value within the interval of 1-o, selected by the module 6002, + {'2, {'2 + A], lies, whereby G > 0 the arbitrarily selectable the standard deviation of the fictitiously in {“2 as zero point established of the gaussian distribution f (z2*), of user, = (1/((2rr) * ()) * e-1/2* (((z” - * - %) '2) 2) represents. If the average value selected by the module 6002 lies within the interval [- G + 2, 2+ G], parameterizing selected by the module 6002 becomes in accordance with 6010 in the Anordung FIG. 7A and/or FIG. 1 B (which illustrates the amplifier 717 and the ms matrix, which both went through only once too, again sake the descriptiveness) and/or the exits 6006 and 6007 the FIG. 1B activates, likewise the exits 6008 and 6009 the FIG. 2B. The exit 6006 flows into the entrance 6006 the FIG. 6C, the exit 6007 flows into the entrance 6007 the FIG. 6C, the exit 6008 flows into the entrance 6008 the FIG. the FIG flows to 6C, and the exit 6009 into the entrance 6009. 6C. directly the output signal x (t) of the module 6003, directly the output signal y (t) of the module 6003 places 6007, directly the output signal RH places 6008 f* [x (t)] places 6006 + g* [y (t)] of the module 6003, 6009 places directly the output signal in f* [x (t)] + g* [y (t)] of the module 6003. These signals are to be treated in that far signal processing represented above in such a way, as if these placed the output signals of the FIG. 5aB, those with the FIG. 6C in the available example of use an inseparable unit forms. The average value selected by the module 6002 is appropriate outside of the interval [- G +2, 2 + G] in one m-will ten for step a m-Te optimization in accordance with CH01776/09 and/or PCT/EP2010/055877, FIG. lB, 2B, 3aB to 5aB on a signal section tre, which exhibits same length as ti, accomplished. The exits of FIG. 5aB will become again the module 6001 supplied, and the invariants (establishes in the intersections TC of the sum of the complex transfer functions f* [X (TM)] = [X (TM) /V 2] * (- Z + i) and g* [Y (TM)] = [y (TM) /4 21 * (I + i) with that those axle of the algebraic model represented by Xl, Ul coincides here with the real axle, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient half plane, which by the vectors (1.1, -2) and (1, 1, 1) or also (- 1, -1.2) and (1,1,1) is stretched, regarding its statistic distribution regards. All TC of the total number km are added the h h2…. hm-1 in - for all further descriptive sequences of functions valid - the memory (“stack”); likewise the average value becomes km °m: = (TC)/km hin= 1 calculates. This m-will ten again together with mentioned parameterizing CPm determined on the basis the optimization, fin (and/or Nm), C m, 13m, the average values °1, °1…. °m_1 and their associated parameterizing qh, f1 (and/or ni), (Zl, 131; flat steel bar) 2, f2 (and/or n2), (z2, 132,…; tPrn-1, frn-1 (and/or m-1), (Zrn-1, 13rn-1 in - for all further descriptive sequences of functions valid - the Dictionary added. There the memory (“stack”) now more than one average value contains, the module 6002 is activated. This computes the average value of all intersections h1, h2 stored in the stack…. TC: k1 kz km *m: = (h1 4Zu hands 24 " [...] +Z TC)/(k1 4k2 +… km) h1 = 1 h2 = 1 TC = 1 and selects that one of the average values °1, °2 from the Dictionary…. °m with its associated parameterizing of q), f (and/or n), 0q eat out, which lies {*m next. With same average value for different parameterizing that parameterizing is selected, which occurs most frequently in the Dictionary. If several parameterizing in same frequency arise, that one is selected, which shows the broadest dispersion in the Dictionary, i.e. for those the difference D - C becomes maximum, whereby D represents the latter, C the first index number of the optimization step gone through in each case. Even if this applies to several parameterizing, arising the first is selected. Couches of two average values from °1, °2…. °r next *m, if in the m -1 - ten step of one of the two average values and/or its associated parameterizing from the Dictionary one selected, even this and/or its associated parameterizing is maintained. The average value selected from the Dictionary is handed over afterwards together with *r to the module 6003. This examines whether the average value selected by the module 6002 within the interval [- + *m, *m + G], lies, whereby o->0 - at the beginning of the entire process arbitrary of user selectable, represented here - standard deviation fictitiously in as zero point established gaussian distribution f (Zm*), --- (1./(V” (2rr) * OE))*e " l/2* (((z * {*m) 2) 2) represents. If the average value selected by the module 6002 lies within the interval [- “+ *rn, *rn + “], parameterizing selected by the module 6002 becomes in accordance with 6010 in the arrangement FIG. 7A and/or FIG. lB and/or the exits 6006 and 6007 the FIG. 1B activates, likewise the exits 6008 and 6009 the FIG. 2B as well as associated Einund of exits of the FIG. 6C. the output signal x (t) of the module 6003, directly the output signal y (t) of the module 6003 places 6007, directly the output signal RH places 6008 f* [x (t)] places 6006 thus again directly + g* [y (t)] of the module 6003, 6009 places directly the output signal in f* [x (t)] + q* [y (t)] of the module 6003. These signals are to be treated again in that far signal processing represented above in such a way, as if these placed the output signals of the FIG. 5aB, those with the FIG. 6C in the available example of use an inseparable unit forms. The average value selected by the module 6002 is appropriate outside of the interval [- G +2, 2,413] in an m + 1-ten step an m + 1-te optimization in the same form, as for that m-ten step and the m-Te optimization represented, accomplished. The procedure is continued until an element of the Dictionary above requirements fulfilled or a maximum number of permissible optimization steps is reached. The convergence behavior of the just now established weighting function shows FIG. 5C for three optimization steps: 5001 here the first average value °1, 5002 the second average value °2, 5003 the first fictitiously established places the gaussian distribution f (Z2*), in °2 as zero point, = (1/(/(2r/) * ci))*e-l/2* (((zz-* *z) “2)/oz) “whereby o->0 standard deviation the selectable at the beginning of the entire represented process at will of user represents, to 5004 the third average value °3, which remains within the turning points of the standard deviation equal defined by A into fictitious gaussian distribution 5005 established as zero point, and thus fulfills the convergence criterion. In each case a parameterizing % f results (and/or n), (z, 13, which supplies on the average a pseudostereophone illustration optimal regarding all algebraic invariants. With increasing number of equal length of signal sections the distribution of the intersections of the algebraic invariants on the half plane with the complex number level of the Gauss distribution, regarded in each case, approaches on. The smaller the standard deviation is agewählt, the more ideally becomes resulting parameterizing. After an only finite number from signal sections of equal length stands to the order, however C should not be selected too small. The procedure is clearly more rapid nevertheless regarding its convergence for sufficiently long signal sections than mentioned simulation models, since algebraic invariants are available for the first time as valid “reference points” for a weighting of already eruierter parameterizing. Reference works to CH01264/10: 1. David Hilbert: Over the full invariant systems. - Mathematical annals Bd.42, P. 313 - 373 (1893). 2. Henrik Schulze: Digitally audio Broadcasting. The Ubertragungssystem in the portable radio channel. -- Seminarskriptum of the university University of Paderborn (2002). A first example of use according to invention shows FIG. 2D2. The basic circuit of EP1850639 is extended by a further temporal parameter s, which multiplies in each case by the run time differences LA and/or LB, and thus the new run time differences L'A and/or L'B as follows results in: (3D) La' = L; * S =/(5/4 - sinjo) -- I12] * S and (4D) LB' = LB * s =/(5/4 + sinq)) -- i/2] * s the new gear change is directly the FIG. 2D2 to infer, s > 0 can represent both a constant (an ideal value for s for available arrangement represents for example 100 ms) or also by the user to be freely selected. In practice are the values of Delay A' and/or Delay B' of the FIG. 2D2 substantially for the definition of spatial feeling of the listener. The transmission of this action principle on EP2124486 and/or WO2009138205 leads for example to the arrangements according to invention FIG. 1D3A, 1D4A, 1D5A, 1D6A, 1D7A (those for the better illustration of elements in accordance with CH01159/09 and/or PCT/EP2010/055876 were added). Again the run time differences L, i and LId' are multiplied in each case by same parameter s > 0 and result in the new run time differences L and LI3 “. Therefore again the relations (ID) is valid for Lo” = Lo * S = {- f ((z)/2sino + [fz (ŒE) /4sin2ŒE + f2 (q)) _ f (ç/) * f (q) * sinjo/sin (x]} * S and (2D) Lp' = L” * s = {- f () /2sin + % [f2 () /4sin2 + f2 (q) + f () * f (£0) * sin£û/sine]} * s the new gear change is direct the FIG. I D3A, I D4A, I D5A, I DöA, to infer I D7A (those for the better illustration of elements in accordance with CH01159/09 and/or PCT/EP2010/055876 were added). Is also here the selection of s, like practice shows not trivially. S too small selected disappears the pseudostereophone effect which can be obtained, s is selected too largely, arises disturbing Artifakte. For instance if s amounts to for example milliseconds, result for according to invention modified a device or methodology in accordance with EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 ideal pseudostereophone signals, which show same quality as a classical ms recording technology. Becomes the invention article on CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877, in particular FIG. lB as well as FIG.4aB (feedback 437a) and FIG. 5aB (feedback 539a), applied, become again, as in FIG. 1 D1B represented, in way not only the parameters descriptive above cp and/or f (and/or n) and/or. o and/or eat iterative optimized separate with same, above descriptive evaluation procedures now again also according to invention introduced the parameter s > 0. In CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or. PCT/EP2010/055877 and/or CH01264/10 represented overall system remains to the full extent thereby under adding the element evenly specified (whereby FIG. 1B therefore by FIG. 1 D1B to replace is). If a system is to be added in accordance with CH01264/10 according to invention, is the FIG. 6C by the FIG. to replace 1D6C. In detail a first optimization becomes in accordance with CH01776/09 and/or PCT/EP2010/055877, FIG. 1D1B, 2B, 3aB to 5aB on a signal section of the length tx accomplished. The exits of FIG. 5aB become for example a module 6001 in accordance with FIG. 1D6C supplied, and become the invariants (establishes in the intersections of the sum of the complex transfer functions x (T1)] = [x (t,) /v 2], (- + ±) and g* [y (T1) l = [y (h) i, f * (1 + i) with that those axle the algebraic model represented of xl, ul falls here with the real axle together, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient half plane, those by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1, 2) and (1, 1, 1) is stretched, regarding its statistic distribution regarded. All h1 of the total number kl is put down into memory valid for all further descriptive sequences of functions (“stack”); likewise the average value becomes k1 G°: = (E h,) /ki bi =1 calculates. This becomes common with mentioned parameterizing e f determined on the basis the first optimization (and/or NO, 0q. 1} 1, s put down in a further Dictionary valid for all further descriptive sequences of functions. In accordance with the function instruction 6004 now a second optimization becomes in accordance with CH01776/09 and/or PCT/EP2010/055877, FIG in a second step. 1D1B, 2B, 3aB to 5aB on a signal section t2, which exhibits same length as T1, accomplished. The exits of FIG. 5aB become again the module 6001 the FIG. 1D6C supplied, and become the invariants (establishes in the intersections h2 of the sum of the complex transfer functions “'[x (%)] = [x (%)/,/* (- z + ±) and g* [y (%)] = [y (%)/* (s + i) with that those axle of xl, u1 of the-represented algebraic model coincides here with the real axle, the axle x2, u2 with the imaginary axle - in 1. or also 3rd quadrants of the number complex number convenient half plane, those by the vectors (1.1, -2) and (1, 1, 1) or also (- 1, -1.2) and (1, 1, 1) stretched is regarded, regarding its statistic distribution. All h2 of the total number 1<2 is added the h1 in - for all further descriptive sequences of functions valid - the memory (“stack”); likewise the average value becomes k2 °2: = (2 h2)/k2 h2 =1 calculates. This becomes again common with on the basis the second optimization mentioned determined parameterizing q) 2, f2 (and/or n2), 0 2, 132, s2 the first average value as well as its parameterizing q) l, f1 (and/or NO, OE1, 131, SI in - for all further descriptive sequences of functions valid - the Dictionary added. There the memory (“stack”) now more than one average value contains, becomes now the module 6002 the FIG. 1D6C activates. This computes the Mittelwert2 of all intersections h1, h2 stored in the stack: k1 k2 2: = (ì + qh2 ht)/(k1 + k2) h1 = 1 h2 = I and selects that one of the average values from the Dictionaß °i, °2 with its associated parameterizing, der2 next lies. If this applies to both average values °i, °2, [...] and/or parameterizing q becomes) 1, f1 (and/or n1}, OEI, 131, Sl from the Dictionary selected. The average value selected from the Dictionary is afterwards together also handed over to the module 6003. This examines whether by the module 6002 selected the average value within the interval [- <5 +2, 2 + <5], lies, whereby 0->0 the arbitrarily selectable the standard deviation fictitiously in the gaussian distribution f (z2), established of user, as zero point, = (1/((2rr) * ()) * e-I/2* (((z * - *2) represents 2) 2). From the module the 6002 the FIG lies. 1D6C selected average value within the interval [- <5 +2, 2 + <5], becomes parameterizing selected by the module 6002 in accordance with 6010 in the arrangement FIG. 1D7A and/or FIG. 1 D1 B (which illustrates the amplifier 717 and the ms matrix, which both went through only once too, again sake the descriptiveness) and/or the exits 6006 and 6007 the FIG. 1 D1B activates, likewise the exits 6008 and 6009 the FIG. 2B. The exit 6006 flows into the entrance 6006 the FIG. 1D6C, the exit 6007 flows into the entrance 6007 the FIG. 1D6C, the exit 6008 flows into the entrance 6008 the FIG. the FIG flows to 1D6C, and the exit 6009 into the entrance 6009. 1D6C. directly the output signal x (t) of the module 6003, directly the output signal y (t) of the module 6003 places 6007, directly the output signal RH places 6008 f* [x (t)] places 6006 + g* [y (t)] of the module 6003, 6009 places directly the output signal in f* [x (t)] + g* [y (t)] of the module 6003. These signals are to be treated in that far signal processing represented above in such a way, as if these placed the output signals of the FIG. 5aB, those with the FIG. 1 D6C in the available example of use an inseparable unit forms. The average value selected by the module 6002 is appropriate outside of the interval [- <5 +2, 2 + <5] in one m-will ten for step a m-Te optimization in accordance with the extension of CH01776/09 and/or PCT/EP2010/055877, FIG, described here. 1D1B, 2B, 3aB to 5aB on a signal section tre, which exhibits same length as T1, accomplished. The exits of FIG. 5aB become again the module 6001 the FIG. 1D6C supplied, and become the invariants (establishes in the intersections TC of the sum of the complex transfer functions of case = ix (%)! ! 1 * (- + i) and g* [y (TM)] = Ey {t, 0)/,/* (+ i) with - the axle of x2, u2 of the represented algebraic model falls here with the real axle together, the axle x2, u2 with the imaginary axle - in the 1st or also 3rd quadrant of the number complex number convenient the half plane, those by the vectors (1, 1, -2) and (1, 1, 1) or also (- 1, -1, 2) and (1, 1, 1) stretched is regarded, regarding its statistic distribution. All TC of the total number km are added the h1, h2…. hm-1 in - for all further descriptive sequences of functions valid - the memory (“stack”); likewise the average value becomes km °m: --- (TC)/km hm= 1 calculates. This m-will ten again together with mentioned parameterizing q) m determined on the basis the optimization, fin (and/or Nm), (Zin, 13m, the average values, °1, F [...]. °m-1 and their associated parameterizing qh f1 (and/or. NO, (zl, 131, s1; q) 2, f2 (and/or n2), OE2, 132, s2; …; q) m4, fr” (and/or NR” 0, 0 r” 13r -1, Sm-1 in - for all further descriptive sequences of functions valid - the Dictionary added. There the memory (“stack”) now more than one average value contains, becomes the module 6002 the FIG. 1D6C activates. This computes the average value *m all intersections h1, h2 stored in the stack…. TC: k1 kz km *m 1= (to hands 1 4E h2 4 - • - • - 'kZ TC)/(k1 4k2 4… km) h1 = 1 h2 = 1 = 1 and selects that one of the average values °1, °2 from the Dictionary…. with its associated parameterizing of ton, f (and/or n), oq 13 and now again s out, which lies next. With same average value for different parameterizing that parameterizing is selected, which occurs most frequently in the Dictionary. If several parameterizing in same frequency arise, that one is selected, which shows the broadest dispersion in the Dictionary, i.e. for those the difference D -- C becomes maximum, whereby D represents the latter, C the first index number of the optimization step gone through in each case. Even if this applies to several parameterizing, arising the first is selected. Couches of two average values from o, CO2…. °m next °m, if in the m - 1 - ten step one of the two average values and/or its associated parameterizing from the Dictionary was selected, even this and/or its associated parameterizing is maintained. The average value selected from the Dictionary becomes afterwards common with °m to the module 6003 the FIG. 1D6C hand over. This examines whether of the module the 6002 the FIG. 1D6C selected average value within the interval [- o + *rn, *rn + o], lies, whereby 5>0 - at the beginning of the entire process arbitrary of user selectable, represented here - standard deviation fictitiously in o as zero point established of the gaussian distribution f (Zm*), --- (1/(“¢” (2rr) * G)) *e-I/2* (((z " * ' ç*m) '2)/c 2) represents. From the module the 6002 the FIG lies. 1D6C selected average value within the interval [- 5 + *m, *m + o], becomes parameterizing selected by the module 6002 in accordance with 6010 in the Anordung FIG. 1D7A and/or FIG. 1D1B and/or the exits 6006 and 6007 the FIG. 1 D1B activates, likewise the exits 6008 and 6009 the FIG. 2B as well as associated Einund of exits of the FIG. 1D6C. 6006 the FIG. 1D6C places thus again directly the output signal x (t) of the module 6003 the FIG. 1D6C, 6007 the FIG. 1D6C places directly the output signal y (t) of the module 6003 the FIG. 1D6C, 6008 the FIG. 1DöC places directly the output signal RH f* [x (t)] + g* [y (t)] of the module 6003 the FIG. 1D6C, 6009 the FIG. 1D6C places directly the output signal in f* [x (t)] + g* [y (t)] of the module 6003 the FIG. 1D6C. These signals are to be treated again in that far signal processing represented above in such a way, as if these placed the output signals of the FIG. 5aB, those with the FIG. 1D6C in the available example of use an inseparable unit forms. From the module the 6002 the FIG lies. 1D6C selected average value outside of the interval [- o +2, 2 4OE] in an m + 1-ten step an m + 1-te optimization in the same form, as for that m-ten step and the m-Te optimization represented, accomplished. The procedure is continued until an element of the Dictionary above requirements fulfilled or a maximum number of permissible optimization steps is reached. The convergence behavior of the just now established weighting function shows FIG. 5C for three optimization steps: 5001 here the first average value °1 5002 the second average value °2, 5003 the first places fictitiously in2 as zero point established gaussian distribution f (z2*) = (1/(¢ (2r/) * o))*e-1/2* (((h* %) '2) “2), whereby o->0 represents standard deviation the selectable at the beginning of the entire represented process at will of user, 5004 the third average value fulfilled °3, which remain within the fictitious gaussian distribution 5005 of equal standard deviation established by 5 defined turning points of in3 as zero point, and thus the convergence criterion. In each case a parameterizing % f results (and/or n), (z now again, eat and s, which supplies on the average a pseudostereophone illustration optimal regarding all algebraic invariants. With increasing number of equal length of signal sections the distribution of the intersections of the algebraic invariants on the half plane with the complex number level of the Gauss distribution, regarded in each case, approaches on. The smaller the standard deviation 5 is selected, the more ideally becomes resulting parameterizing. After an only finite number from signal sections of equal length stands to the order, however A should not be selected too small. Nevertheless is in FIG. 1D6C represented procedures regarding its convergence for sufficiently long signal sections clearly more rapidly than mentioned simulation models, since algebraic invariants are available for the first time as valid “reference points” for a weighting of already eruierter parameterizing. In the following two variants, represented in FIG.1D4A1 and FIG. 1D45A1, to the circuits FIG.1D4A and FIG. 1D45A for the special case of identical turned around proportional absorptions X = p represented. The panorama potentiometers 411 and 412 the FIG. 1D4A become thereby by an amplifier 717 with the amplification factor; L replaces; same is valid for the panorama potentiometers 511 and 512 the FIG. 1D5A. FIG. 2D3A1 represents a simplification of the gear change 309 the FIG.1D3A for the case L' =L'I3. This case arises for example with fictitious opening angles symmetrical to the centerline, thus for OE = whereby cp = 0 is valid. FIG. 2D7A2 places a simplification of the FIG. 1D7A also for the case L'0 = L' B. This case arises for example with fictitious opening angles symmetrical to the centerline, thus for 0 = whereby to q) = 0 is valid. Already such a simplification supplies convincing results, which would ms-take up a first-class equal, and is not thus not trivial. FIG. 2D7A3 places an equivalent circuit to FIG. 2D7A2, with that the amplification factor; L is included directly in Gain S'. It represents the simplest circuit form, which is not trivial in their accurate angledependent Virtualisierung a classical ms arrangement. FIG. 2D4A1 places a simplification of the gear change 409 the FIG. 1D4A also for the case L'oE = L'. This case arises for example with fictitious opening angles symmetrical to the centerline, thus for OE = whereby cp = 0 is valid. As marked in EP2124486 and/or WO2009138205, it is valid also for this simplification that the expression f2 (00/4 sine + f2 (q), f (c0 * f (q) * sinq /sin 0 zero or element of an environment of zero to be not alike may. FIG. 2D4A2 represents from the FIG.4A derived simplification according to invention also for the case L' = L'I3, whereby the elements 411 and 412 - on the assumption that the absorption for the left input signal; L equal the absorption for the right input signal p actual by the reinforcement of the S-signal around the factor, represented here; L are replaced (to the derivation of this circumstances, see above formulas (3A) and (4A)). The case L =L'I3 arises for example with fictitious opening angles symmetrical to the centerline, thus for OE = whereby to q) = 0 is valid. Also such a simplification supplies convincing results, which would ms-take up a first-class equal, and is not thus not trivial. As marked in EP2124486 and/or WO2009138205, it is valid also for this simplification that the expression f2 (00/4 sine + f2 (q), f (c0 * f (q) * arsin zero or element of an environment of zero to be not alike may do 0. FIG. 2D4A3 places an equivalent circuit to FIG. 2D4A2, with that the amplification factor; L is included directly in Gain S'I3. It represents a simple circuit form, which is however not trivial in their accurate angledependent Virtualisierung a classical ms arrangement. As marked in EP2124486 and/or WO2009138205, it is valid also for this simplification that the expression f2 (00/4 sine + f2 (q), f (c0 * f (q) * sin q /sin 0 zero or element of an environment of zero to be not alike may. FIG. 2D5A1 places a simplification of the gear change 509 the FIG. 5a also for the case L' = L'I3. This case arises for example with fictitious opening angles symmetrical to the centerline, thus for OE = whereby cp = 0 is valid. As in EP2124486 and/or WO2009138205 marked, it is valid also for this simplification that the expression f2 () /4 sin2 + f2 (q) + f (13) * f (q) * sinq /sin zero or element of an environment of zero to be not alike may. FIG. 2D5A2 represents from the FIG.5A derived simplification according to invention also for the case L' = L'I3, whereby the elements 511 and 512 - on the assumption that the absorption for the left input signal X equal the absorption for the right input signal p actual by the reinforcement of the S-signal around the factor, represented here; L are replaced (to the derivation of this circumstances, see above formulas (3A) and (4A)). The case L'OE=L' arises for example with fictitious opening angles symmetrical to the centerline, thus for OE = whereby cp = 0 is valid. Also such a simplification supplies convincing results, which would ms-take up a first-class equal, and is not thus not trivial. As marked in EP2124486 and/or WO2009138205, it is valid also for this simplification that the expression f2 (1)/4 sin2B + f2 (q) + f (l) * f (q) * sin q /sin I zero or element of an environment of zero to be not alike may. FIG. 2D5A3 places an equivalent circuit to FIG. 2D5A2, with that the amplification factor; L is included directly in Gain S'. It represents a simple circuit form, which is however not trivial in their accurate angledependent Virtualisierung a classical ms arrangement. As in EP2124486 and/or W02009138205 marked, it is valid also for this simplification that the expression f2 () /4 sin2 + f2 (q) + f (13) * f (q) * sin q /sin zero or element of an environment of zero to be not alike may. FIG. 3D4 represents the simplest application use of all-pass filters and/or phase shifters on the invention article. It ensures for the fact that the good stress of the center acoustic sources characteristic of arrangements according to invention after EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 is waived in favor of a dispersed Klangbildes. Here for example the left channel of a stereophonen or pseudostereophonen output signal of an arrangement in accordance with EP1850639 or EP2124486 and/or WO2009138205 or CH01159/09 and/or PCT/EP2010/055876 or CH01776/09 and/or PCT/EP2010/055877 or CH01264/10 an all-pass filter of arbitrary order as well as a phase shifter are connected at the outlet side. Thus FIG ensures. 3D4 in connection with the invention article for a convincing dispersion of the phantom acoustic sources of the resulting signal. N.B.A row of elements of the descriptive circuits easily, differently arranged, permits the summary into individual element or also the allocation into several elements, which individual parameters of the original element are the basis, can be exchanged in a further row of trivial modifications like the cascading of several amplifiers etc. these variants to place, even if they are not mentioned explicit, part of the invention article. Bibliography Stephane Mallat: A Wavelet route OF signal processing. The Sparse Way - Burlington: Elsevier 2009.