3dof representation of the acoustic measurements inside the Comunale-Pavarotti Theatre of Modena

The investigation of the acoustics inside the Italian Opera theatres has been undertaken by scholars in order to deepening their scientific studies on the architectural and cultural heritage. This paper deals with alternative ways of how to represent acoustic data, in particular by adding a 3dof rep...

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Bibliographic Details
Published in2021 Immersive and 3D Audio: from Architecture to Automotive (I3DA) pp. 1 - 4
Main Authors Bevilacqua, Antonella, Merli, Francesca, Farina, Angelo, Armelloni, Enrico, Farina, Adriano, Tronchin, Lamberto
Format Conference Proceeding
LanguageEnglish
Published IEEE 08.09.2021
Subjects
3dof
Acoustic measurements
acoustic parameters
Acoustics
architectural acoustics
ISO Standards
Italian Opera theatre
Loudspeakers
Music
spherical array microphone
Three-dimensional displays
Visualization
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DOI10.1109/I3DA48870.2021.9610875

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Summary:The investigation of the acoustics inside the Italian Opera theatres has been undertaken by scholars in order to deepening their scientific studies on the architectural and cultural heritage. This paper deals with alternative ways of how to represent acoustic data, in particular by adding a 3dof representation of the impulse response (IR) besides the graphs related to the main acoustic parameters in line with the standard requirements. The 3dof screen shots have been undertaken by an overlay elaboration, showing the particular architectural components of the theatre that contribute to the early and late sound reflections. A brief introduction of the historical background related to the Comunale-Pavarotti theatre of Modena has been given to understand the architectural characteristics of the entire structure.
DOI:10.1109/I3DA48870.2021.9610875