Acoustic improvements from elevated platforms for standing audiences in an indoor music venue

Conference paper

Sanchez-Villalobos, R. and Gomez-Agustina, L. (2022). Acoustic improvements from elevated platforms for standing audiences in an indoor music venue. Inter-Noise 2022. Glasgow 21 - 24 Aug 2022 Internoise.
AuthorsSanchez-Villalobos, R. and Gomez-Agustina, L.
TypeConference paper
Abstract

The live music industry has grown significantly over the last decade, making live music not only an important component of the cultural scene but also a major economic engine. There is little research or guidance regarding acoustic design for amplified music venues, especially for improvements in the design of the indoor standing audience area. This investigation aimed to determine the acoustic effects and potential benefits, of elevated audience platforms in an indoor music venue. Objective
parameters such as reverberation (T 30 ), Early Decay Time (EDT), Clarity (C 80 ), Definition (D 50 ), and Sound Pressure Levels (SPL) were analysed through computer simulations for twelve platform arrangements of different platform heights and audience densities. Results from all possible
combinations were compared and evaluated for improved acoustical quality. It was shown that the use of elevated platforms reduced reverberation time parameters and successfully increased C 80 and D50. These changes in acoustic parameters appeared also to be dependent on audience density. It is expected that the novel information and guidance provided by this research will assist acoustic designers, sound engineers and other relevant decision makers to improve the audio - visual
experience of standing audiences

Keywordsstanding audience, indoor venue, audience platform,
Year2022
JournalProceedings of the INTER-NOISE 2022 51th International Congress and Exposition on Noise Control Engineering
PublisherInternoise
Web address (URL)https://internoise2022.org/
Accepted author manuscript
License
File Access Level
Open
Publication dates
Print21 Aug 2022
Publication process dates
Accepted31 May 2022
Deposited16 Jun 2022
Additional information

This conference paper will be published by the organising conference in SCOPUS index for abstracts in due course.
INTER-NOISE 2022 papers will be linked to the SCOPUS (https://www.elsevier.com/solutions/scopus). Each INTER-NOISE 2022 paper (written paper version only) will be assigned unique DOI (doi.org) number

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