A sound field simulation system for the study of ensemble performance on a concert hall stage
A sound field simulation system for the study of ensemble performance on a concert hall stage
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DOI：
10.1250/ast.25.373
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发表时间：
2004-09
影响因子：
0.7
通讯作者：
Motoko Rokutanda;T. Kanamori;K. Ueno;H. Tachibana
中科院分区：
文献类型：
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作者：
Motoko Rokutanda;T. Kanamori;K. Ueno;H. Tachibana
为了研究室内声学条件对舞台上音乐演奏者的影响，作者一直在进行独奏表演的实验研究，采用一种新开发的声场模拟方法和6声道录音/再现技术。通过扩展该系统，使用两个消声室和一个24通道数字卷积系统，新开发了另一个模拟系统，以复制两个音乐家在一起演奏的情况。利用该系统对该声场模拟技术在舞台声学实验研究中的适用性进行了检验。
In order to investigate the effect of room acoustic conditions on music players on the stage, the authors have been conducting experimental studies of solo performances, using a newly developed sound field simulation method with a 6-channel recording/reproduction technique. By expanding this system, another simulation system to duplicate the situation where two musicians play in ensemble has been newly developed using two anechoic rooms and a 24 channel digital convolution system. Using this system, examinations were conducted to check the applicability of this sound field simulation technique to the experimental investigation of stage acoustics for ensemble performance between two players.