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Convention Paper

Relation between Correlation Characteristics of Sound Field and Width of Listening Location

Authors: Prokofieva, Elena

AES Convention 122 · Paper 7089 · May 2007

Abstract

Measurements of the sound field in a number of listening rooms were conducted with the speakers placed in ITU-recommended and arbitrary positions. Correlation analysis was performed to determine the degree of coherence in the sound field measured in various places in the room.
Results show that the radius of correlation corresponds to the size of the sweetspot. These conclusions are confirmed by listening tests and recommendations on sound field correlation are proposed.

Details

Published in
AES Convention 122
AES Convention
122
Paper number
7089
Publication date
May 6, 2007
Session subject
Room and Architectural Acoustics; Sound Reinforcement
Affiliation
Linn products (See document for exact affiliation information.)
Type
Convention Paper