To view or download the full issue, click the cover image. To read an individual article, click its title.
Featured Articles
From the Editors | Arthur N. Popper and Micheal Dent
From the President | Vic Sparrow
The Underwater Sounds of Glaciers – Grant B. Deane,
Taking the Pulse of Our Ocean World – David R. Dall’Osto
Music and the Brain – Psyche Loui and Alexander Belden
The Dawn of Ultrasonics and the Palace of Science – Kenneth S. Suslick
Bearing Fruit: Plant Bioacoustics is Blossoming – Aaron M. Thode
As We Enter the Second Century of Electroacoustics… – Stephen C. Thompson
Sound Perspectives
Ask an Acoustician – Adrian KC Lee and Micheal L. Dent
Preparing for the International Year of Sound 2020 – L. Keeta Jones
Departments
Foundation Report – James H. Miller
Obituary – William J. Cavanaugh | 1929–2019
ASA Press Announcements
Waves with Power-Law Attenuation – Sverre Holm
Acoustics – Allan D. Pierce