In this paper we present an analysis of the two University of Milan's Auditoria acoustical proprieties and a comparison of the results. The acoustical parameters involved in the measurements were reverberation time, Early Decay Time (EDT), clarity index C80, definition index D50, Initial time delay gap (ITDG) obtained by analysis of binaural impulse response. The comparison of the data have pointed out that one of the auditoria is multipurpose, while the second one is best designed for speech only. The different behavior was explained with consideration on the shape of the hall and on material used in the auditoria.
Beltramini, F., Sindoni, E., Zambon, G. (2002). University of Milan's Auditoria: analysis and comparison. REVISTA DE ACÚSTICA, 33(3-4).
University of Milan's Auditoria: analysis and comparison
SINDONI, ELIO;ZAMBON, GIOVANNI
2002
Abstract
In this paper we present an analysis of the two University of Milan's Auditoria acoustical proprieties and a comparison of the results. The acoustical parameters involved in the measurements were reverberation time, Early Decay Time (EDT), clarity index C80, definition index D50, Initial time delay gap (ITDG) obtained by analysis of binaural impulse response. The comparison of the data have pointed out that one of the auditoria is multipurpose, while the second one is best designed for speech only. The different behavior was explained with consideration on the shape of the hall and on material used in the auditoria.
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