An acoustical environment survey of student music practice

Author:

Chung Lauren12,Wong Angel. O. Y.3,Leaver Lilly A.3,He Yuan14,Boothalingam Sriram135ORCID

Affiliation:

1. Waisman Center and Department of Communication Sciences and Disorders, University of Wisconsin-Madison 1 , Madison, Wisconsin 53706, USA

2. Department of Speech, Language, and Hearing Sciences, University of Colorado-Boulder 2 , Boulder, Colorado 80309, USA

3. Department of Linguistics, Macquarie University 3 , Sydney, New South Wales, 2109, Australia

4. Department of Otolaryngology, University of Minnesota 4 , Minneapolis, Minnesota 55455, USA

5. National Acoustic Laboratories 5 , Sydney, New South Wales, 2109, Australia

Abstract

Chronic exposure to loud sound leads to noise-induced hearing loss. This is especially common in collegiate-level musicians. Existing methods for estimating exposure typically do not consider genre- or instrument-specific variability in soundscape/spectral characteristics. We measured sound exposure levels (SELs) across instruments, bands, and genres at a university music school. We found (1) considerable variability in SELs across instruments and bands, (2) that Jazz musicians are consistently exposed to the highest sound levels, and (3) that spectral features of music differ between instrument type and genre, and based on room size. These findings highlight the need for tailored guidelines that moderate the implementation of hearing conservation initiatives for collegiate musicians.

Funder

American Speech-Language-Hearing Association

Publisher

Acoustical Society of America (ASA)

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