Videodiscs, high-fidelity videocassettes, and stereo television bring to the consumer a substantial library of video entertainment with high quality stereo soundtracks. A growing portion of these are encoded with surround sound using a 4-2-4 matrix-based method particularly suited to front-stage oriented film/video presentation. Home reproduction is accomplished with a processor incorporating dynamic matrix modification to stabilize and enhance directional effects and a delayed surround channel to aid forward localization of front sound.

Author: Julstrom, Stephen
Affiliation: Shure Brothers Incorporated, Evanston, IL
AES Convention: 79 (October 1985) Paper Number: 2300
Publication Date: October 1, 1985 Import into BibTeX
Subject: Transmission: Recording and Broadcasting
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=11455

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