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Convention Paper

The Calculation of Loudness of Loudspeakers During Listening Tests

Authors: Aarts, Ronald M.

AES Convention 88 · Paper 2928 · March 1990

Abstract

A computer program is used to calculate loudness levels in order to determine the reproduction levels of loudspeakers during listening tests. The calculation results are compared with the results of listening tests. Pink noise and music, reproduced by various loudspeakers, are used as the stimuli. Subjective listening tests show that the A-weighting can result in misleading conclusions. The use of Zwicker's loudness model appears to be the best technique for adjustment of the inter-loudness levels of loudspeakers during listening tests.

Details

Published in
AES Convention 88
AES Convention
88
Paper number
2928
Publication date
March 6, 1990
Session subject
Psychoacoustics
Affiliation
Philips Research Laboratories, Eindhoven, The Netherlands (See document for exact affiliation information.)
Type
Convention Paper