Patent ID: 7860590

Claim:
A modulation mixer capable of electronically generating reverberation signals from a signal comprising: (A) a first plurality of “n” number of inputs for receiving a plurality of “n” number of signals representing an input vector; (B) a second plurality of “m” number of inputs for receiving a plurality of “m” number of randomization signals, from a source of continuously changing signals, for modulating the “n” number of signals representing an input vector; (C) a plurality of “n” number of outputs for generating a plurality of “n” number of modified signals representing a processed output vector; (D) a converter for converting the “m” number of randomization signals into n 2 number of coefficients such that the energy in the output vector is substantially identical to the energy in the input vector for all possible values of the “m” number of signals; and (E) a mixer multiplication module for multiplying the “n” number of signals representing the input vector by the plurality of n 2 number of coefficients to form the plurality of “n” number of modified signals representing the processed output vector.