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Convention Paper

Envelope Method of Equalization: Considerations Regarding Level Variations as a Function of Frequency and Location

Authors: Gibson, Jr., Ralph H.

AES Convention 57 · Paper 1236 · May 1977

Abstract

Audio systems, particularly those for speech use, are often in quasi-reverberent and quasi-diffuse spaces. System equalization in such spaces is complicated by variation of Levels as a function of location as well as frequency. Envelope Method equalization is presented as a means of equalization for entire general listening areas in such spaces for closest average fit to equalization criterion shape and minimum deviation from criterion at all frequency bands.

Details

Published in
AES Convention 57
AES Convention
57
Paper number
1236
Publication date
May 6, 1977
Affiliation
Gibson Associates, New Hartford, CT (See document for exact affiliation information.)
Type
Convention Paper