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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.

Most Recent

September 29 2023

Neural processing of auditory temporal modulations in awake infants

Irene Lorenzini, Pierre Labendzki et al.

in The Journal of the Acoustical Society of America

The amplitude modulation following response (AMFR) is the steady-state auditory response signaling phase-locking to slow variations in the amplitude (AM) of auditory stimuli that provide fundamental ...

September 28 2023

Asymptotic behavior of resonant frequencies in resonant ultrasound spectroscopy

Farhad Farzbod, Casey M. Holycross

in The Journal of the Acoustical Society of America

Resonance ultrasound spectroscopy is a non-destructive technique used to assess materials' elastic and anelastic properties. It involves measuring the frequencies of free vibrations in a carefully ...

September 28 2023

Refining and extending measures for fricative spectra, with special attention to the high-frequency range

Christine H. Shadle, Wei-Rong Chen et al.

in The Journal of the Acoustical Society of America

Fricatives have noise sources that are filtered by the vocal tract and that typically possess energy over a much broader range of frequencies than observed for vowels and sonorant consonants. This ...

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