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Convention Paper

Practical Implementation of Perceptual Rub & Buzz Distortion and Experimental Results

Authors: Brunet, Pascal; Fallon, Brian; Temme, Steve

AES Convention 129 · Paper 8173 · November 2010

Abstract

In a previous paper [1], we demonstrated how an auditory perceptual model based on an ITU standard can be used to detect audible Rub & Buzz defects on loudspeakers using a single tone stimulus. In this paper, we demonstrate a practical implementation using a stepped sine sweep stimulus and present detailed experimental results on loudspeakers including comparison to human listeners and other perceptual methods.

Details

Published in
AES Convention 129
AES Convention
129
Paper number
8173
Publication date
November 6, 2010
Session subject
Acoustical Measurements
Affiliation
Listen, Inc., Boston, MA, USA (See document for exact affiliation information.)
Type
Convention Paper