To view or download the full issue, click the cover image. To read an individual article, click its title.
ASA Statement on Racism and Injustice
From the Editor – Arthur N. Popper
From the President – Victor Sparrow
Featured Articles
The Underwater Sound from Offshore Wind Farms – Jennifer Amaral, Kathleen Vigness-Raposa, James H. Miller, Gopu R. Potty, Arthur Newhall, and Ying-Tsong Lin
Solving Complex Acoustic Problems Using High-Performance Computations – Gregory Bunting, Clark R. Dohrmann, Scott T. Miller, and Timothy F. Walsh
Battlefield Acoustics in the First World War: Artillery Location – Richard Daniel Costley Jr.
Bioacoustic Attenuation Spectroscopy: A New Approach to Monitoring Fish at Sea – Orest Diachok
The Tuning Fork: An Amazing Acoustics Apparatus – Daniel A. Russell
Speech Acoustics of the World’s Languages – Benjamin V. Tucker and Richard Wright
The Adapted Ears of Big Cats and Golden Moles: Exotic Outcomes of the Evolutionary Radiation of Mammals – Edward J. Walsh and JoAnn McGee
Sound Perspectives
Ask an Acoustician – Subha Maruvada and Micheal L. Dent
JASA-EL to Become an Independent, “Gold-Level,” Open-Access Journal – Charles C. Church
A Perspective on Proceedings of Meetings on Acoustics – Kent L. Gee, Megan S. Ballard, and Helen Wall Murray
ASA Books Committee – Mark F. Hamilton
Data, Dinners, and Diapers: Traveling with a Baby to a Scientific Conference – Laura N. Kloepper
Work-Parenting Harmony – Tracianne B. Neilsen and Alison K. Stimpert
Spooked! – Lenny Rudow
Departments
Obituaries
Whitlow Au | 1941–2020
Jan F. Lindberg | 1941–2020