METHOD FOR PROCESSING AN AUDIO SIGNAL FOR IMPROVED RESTITUTION

摘要

The present invention relates to a method for processing an original audio signal of N.x channels, N being greater than 1 and x being greater than or equal to 0, comprising a step of multichannel processing of said input audio signal by a multichannel convolution with a predefined imprint, said imprint being formulated by the capture of a reference sound by a set of speakers disposed in a reference space, and further comprising an additional step of selecting at least one imprint from among a plurality of imprints previously formulated in different sound contexts.