Skip Nav Destination

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

May 19 2025

Automatic detection of Parkinsonian speech using wavelet scattering features

Mittapalle Kiran Reddy, Paavo Alku

in JASA Express Letters

In this paper, we study the automatic detection of Parkinson's disease (PD) from speech using features computed by a two-layer wavelet scattering network, which generates locally stable and ...

May 19 2025

Robust automatic train pass-by detection combining deep learning and sound level analysis

Erwann Betton-Ployon, Abbes Kacem et al.

in JASA Express Letters

The increasing needs for controlling high noise levels motivate development of automatic sound event detection and classification methods. Little work deals with automatic train pass-by detection ...

May 19 2025

Use of intrinsic coordinates to simulate the evolution of shocks in multirelaxing fluids

William A. Willis, III, John M. Cormack et al.

in The Journal of the Acoustical Society of America

Conventional time-domain algorithms that solve the augmented Burgers equation describing nonlinear propagation in a relaxing fluid have a high computational cost associated with discretizing thin ...

View All Recent Articles