Psychological evaluation of 42-channel spherical loudspeaker in low-reverberant environment

Acoustical science and technology

article

Katuhiro Maki¹  Kaho Yamada¹ 

[1] Faculty of Human Informatics, Aichi Shukutoku University

关键词: Real sound;    Omnidirectional;    Polyhedron;    Multichannel;    Microphone array;   

DOI  :  10.1250/ast.43.113

学科分类：声学和超声波

来源: Acoustical Society of Japan

【 摘 要 】

A multichannel spherical loudspeaker, which consists of multiple transducers embedded in a compact spherical enclosure, was developed to reproduce sound in a manner similar to a live performance [1]. To reproduce the natural and realistic sounds of a musical instrument or a singer, the spherical loudspeaker uses multiple sound sources recorded by a spherical microphone array placed around a performer as sounds emitted from a musical instrument or a singer differ depending on the recording direction.

【 授权许可】

Unknown