A method and a system for loudness calibration of a multichannel sound systems, wherein the test signal is psychoacoustically shaped. The psychoacoustically shaped test signal is preferably a pseudorandom test signal suitable for both automatic and subjective loudness calibration. Further, the psychoacoustically...http://www.google.fr/patents/US6639989?utm_source=gb-gplus-shareBrevet US6639989 - Method for loudness calibration of a multichannel sound systems and a multichannel sound system
Method for loudness calibration of a multichannel sound systems and a ...
