Titlebook: Concert Hall Acoustics; Yoichi Ando Book 1985 Springer-Verlag Berlin Heidelberg 1985 Absorption.acoustics.coherence.quality.scattering.tra

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https://doi.org/10.1007/978-3-540-35741-4n, the optimal design objectives and the linear scale value of preference for each parameter are given. Finally, as an example, the scale values of preference at each seat in a concert hall are calculated and the contour lines of equal preference are illustrated in the plan of the hall.

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Subjective Preference Judgments,be found. If we can obtain a linear scale value of preference for each objective parameter which affects independently on the preference also, then we can calculate a total preference by applying the “principle of superposition”.

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0172-5734 f Ando‘s design method. Alternativearchitectural schemes can be compared based on the number ofseats which exceeds a previously accepted minimum standardofacoustical quality.978-3-642-69812-5978-3-642-69810-1Series ISSN 0172-5734

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Introduction, to convey messages more effectively. We perceive speech signals and music by means of the sense of hearing; nevertheless, the related aspects of physical acoustics are still in question. For example, a complex extension of this problem is, what constitutes a superior sound field for concert halls?

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Sound Transmission Systems,e sound source is described in terms of the autocorrelation function. The medium consisting of air and boundaries is expressed by the pressure transfer function or the impulse response. The hearing system including the nervous system is briefly introduced.

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Subjective Preference Judgments,parison tests of subjective preference were conducted in relation to the fully independent objective parameters, so that the optimum conditions could be found. If we can obtain a linear scale value of preference for each objective parameter which affects independently on the preference also, then we

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