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Convention Paper

Natual Reproduction of Music and Environmental Sounds

Authors: Zacharov, Nick; Fredriksson, Matti

AES Convention 112 · Paper 5581 · April 2002

Abstract

This study considers the spatial sound reproduction requirements to reproduce environmental sounds in a subjectively natural manner. Recordings for this work were performed in six different sound environments, including different styles of musical performances and also other environmental sounds. Both Soundfield microphone and binaural techniques were used for these recordings. The recordings were processed for reproduction over seven different multichannel sound systems in a standard listening room, ranging from stereo to periphonic reproduction. A formal listening test was arranged employing 14 listeners to evaluate the naturalness of reproduction through these systems in a standard listening room. The results indicate that large number of reproduction channels is not always necessary to reproduce subjectively natural sound. This paper presents the results of the study.

Details

Published in
AES Convention 112
AES Convention
112
Paper number
5581
Publication date
April 6, 2002
Session subject
Spatial Audio
Affiliation
Sibelius-Academy, Helsinki, Finland ; Nokia Research Center, Speech and Audio Systems laboratory, Tampere, Finland (See document for exact affiliation information.)
Type
Convention Paper