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Acoustical Society of America

The purpose of the Acoustical Society of America is to generate, disseminate, and promote the knowledge and practical applications of acoustics. Established in 1929, the present membership includes leaders in acoustics worldwide. Diverse fields of interest in acoustics include physics, engineering, architecture, noise, oceanography, biology, speech and hearing, psychology and music.

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December 11 2024

Male-female specific changes in voice parameters under varying room acoustics

Ahmed M. Yousef, Eric J. Hunter

in Proceedings of Meetings on Acoustics

The assessment of voice and speech is an accessible, affordable clinical tool for evaluating vocal health, though the accuracy of analyzing voice and speech metrics can be impacted by surrounding ...

December 11 2024

A fast and accurate approximation of power-law adaptation for auditory computational models

Daniel R. Guest, Laurel H. Carney

in The Journal of the Acoustical Society of America

Power-law adaptation is a form of neural adaptation that has been recently implemented in a popular model of the mammalian auditory nerve to explain responses to modulated sound and adaptation over ...

December 11 2024

Circuit models for thermoviscous acoustics in waveguides of various cross sections via continued fractions

René Christensen

in The Journal of the Acoustical Society of America

Thermal and viscous losses are crucial for accurate representation of wave propagation in small conduits. Analytical expressions exist for the series and shunt immitances representing the ...

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