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Convention Paper

A New Technology for Measuring the Stereo Content of Music

Authors: McClatchie, Frank

AES Convention 93 · Paper 3424 · October 1992

Abstract

An entirely new technology is described that accurately measures the stereo separation that resides within an audio program. This measurement is made with whatever complex waveforms happen to constitute the left and right channel. A computer cross-correlates the multiple frequencies, phases, and amplitudes comprising the left and right channel at any given time, then computes and displays the resident stereo separation in decibels.

Details

Published in
AES Convention 93
AES Convention
93
Paper number
3424
Publication date
October 6, 1992
Session subject
Digital Signal Processing
Affiliation
FM Systems, Inc., Santa Ana, CA (See document for exact affiliation information.)
Type
Convention Paper