Contribution of reverberation to auditory spaciousness in concert halls

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概要

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• It is a common belief among room acousticians that reverberation later than 80 ms after the direct sound does not contribute to auditory spaciousness. However there is no definitive proof for this opinion. In this paaer, two psychoacoustical experiments were performed. The first one compared the degree of spaciousness as caused by reverberation with the degree of spaciousness as caused by early reflections. The second one investigated whether spaciousness as caused by reverberation is suppressed by early reflections. The results indicated that the contribution of reverberation to spaciousness is the same as that of early reflections.

• 社団法人日本音響学会の論文

著者

• Posselt Christoph

  Ruhr University Lehrstuhl Fur Aea

• Morimoto Masayuki

  Facutly Of Engineering Kobe University

関連論文

• Acoustic survey of auditoriums in Europe and Japan
• Contribution of reverberation to auditory spaciousness in concert halls

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