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Convention Paper

Effects of Loudspeaker Directivity on Perceived Sound Quality - A Review of Existing Studies

Authors: Evans, William; Dyreby, Jakob; Bech, Søren; Zielinski, Slawomir; Rumsey, Francis

AES Convention 126 · Paper 7745 · May 2009

Abstract

The directivity of a loudspeaker system is often regarded as a prominent factor in the overall subjective quality of the reproduced sound experience. Much literature is available on the topic, and currently a broad field of opinion exists amongst designers. This paper provides an overview of the available literature, as well as an extended investigation into listener-based research. Results indicate that for such a widely debated topic, conclusive measurement data with regard to human listeners is limited and therefore a proposal for more informative listening tests is presented.

Details

Published in
AES Convention 126
AES Convention
126
Paper number
7745
Publication date
May 6, 2009
Session subject
Room Acoustics & Loudspeaker Interaction
Affiliation
University of Surrey, Guildford, Surrey, UK; Bang & Olufsen A/S, Struer, Denmark (See document for exact affiliation information.)
Type
Convention Paper