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Conference Paper

A Comparative Study of the Performance of Spatialization Techniques for a Distributed Audience in a Concert Hall Environment

Authors: Bates, Enda; Boland, Frank; Furlong, Dermot; Kearney, Gavin

AES Conference: 31st International Conference: New Directions in High Resolution Audio · Paper 13 · June 2007

Abstract

The performance of various spatialization techniques is evaluated for a distributed audience using the non-ideal speaker arrangements found in small concert halls. The methods under evaluation are Second Order Ambisonics, Vector Base Amplitude Panning, Delta Stereophony and Spat with B-format Ambisonics encoding. Each method is assessed in terms of its localization accuracy. The data is presented by comparison of empirical high resolution binaural measurements and perceptual listening tests to simulations of the speaker arrangements in an equivalent acoustically modeled environment.

Details

Published in
AES Conference: 31st International Conference: New Directions in High Resolution Audio
Paper number
13
Publication date
June 6, 2007
Session subject
High Resolution Audio
Affiliation
Trinity College Dublin (See document for exact affiliation information.)
Type
Conference Paper