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Convention Paper

Comparison of Effectiveness of Acoustic Enhancement Systems—Comparison of In-Line

Authors: Watanabe, Takayuki; Hashimoto, Dai; Miyazaki, Hideo; Bakker, Ron

AES Convention 144 · Paper 9974 · May 2018

Abstract

Acoustic enhancement systems have become popular in recent years and are broadly used in various kinds of facilities because of their acoustic naturalness and system stability. Today, demand for acoustic enhancement systems exists not only for multi-purpose halls but also for highly absorptive spaces, especially lecture halls and theaters. To investigate an effective enhancement system for highly absorptive spaces, we compared several enhancement methods that are commonly applied in a small auditorium. This paper summarizes the features and the acoustical characteristics of systems configured according to each of the considered enhancement methods in the small auditorium.

Details

Published in
AES Convention 144
AES Convention
144
Paper number
9974
Publication date
May 6, 2018
Session subject
Measurements
Affiliation
Yamaha Corp., Hamamatsu, Shizuoka, Japan; Yamaha Commercial Audio Systems Europe, Rellingen, Germany (See document for exact affiliation information.)
Type
Convention Paper