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Convention Paper

Amplifier Distortions: Audible and Inaudible

Authors: Cherry, Edward M.

AES Convention 1r · Paper 2114 · August 1984

Abstract

Nonlinear distortions in audio amplifiers 'colour' the reproduced sound. In a typical amplifier the distortion is a mixture of several types - clipping, slewing, crossover, to name a few - and the sound colouration is the result of this mixture. A specially-designed amplifier will be demonstrated, in which varying amounts of various types of distortion can be selected by means of front-panel controls. Many types of nonlinear distortion are remarkably inaudible. These results have implications in regard to future standards for digital audio equipment.

Details

Published in
AES Convention 1r
AES Convention
1r
Paper number
2114
Publication date
August 6, 1984
Affiliation
Monash University, Victoria, Australia (See document for exact affiliation information.)
Type
Convention Paper