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Volume 17 | Issue 2, Summer 2021

From the Editor
From the President

Featured Articles

“Put a Sock in It!” Mutes for Musical Horns – Murray Campbell, Jo.l Gilbert, and Arnold Myers
Language Endangerment Threatens Phonetic Diversity – Ettien Koffi
Inaudible Noise Pollution of the Invertebrate World – Maggie Raboin
Twenty-Thousand Leagues Under the Sea: Recording Earthquakes with Autonomous Floats – Frederik J. Simons, Joel D. Simon, and Sirawich Pipatprathanporn
Evolutions in Marine Mammal Noise Exposure Criteria – Brandon L. Southall
Echo Classification- Statistics of Echo Fluctuations – Timothy K. Stanton, Wu-Jung Lee, and Kyungmin Baik

Sound Perspectives

Ask an Acoustician – Efren Fernandez-Grande and Micheal L. Dent
ASA Outreach in an Online World – L. Keeta Jones
How Are ASA Students Being Impacted by the Pandemic? – Hilary Kates Varghese, Kieren H. McCord, Mallory Morgan, and Elizabeth Weidner
Impact of the SARS-CoV-2 Pandemic on ASA Members – Tracianne B. Neilsen, Bonnie K. Lau
Administrative Committee Report: Committee on Ethics and Grievances – Preston S. Wilson

Departments

Obituaries
Gerald A. Studebaker | 1932–2018
Neal F. Viemeister | 1944–2020


Volume 17 | Issue 4, Winter 2021

From the Editor
From the Vice President

Featured Articles

Communicate Your Science: Engaging Public Audiences with AcousticsAllison B. Coffin
As the Wind Blows: Turbulent Noise on Outdoor MicrophonesGregory W. Lyons, Carl R. Hart, and Richard Raspet
Can We Use Ultrasound to Monitor and Diagnose Lung Diseases?Marie Muller and Libertario Demi
Valerian Tatarskii and Acoustic Wave Propagation in Random Media – Vladimir E. Ostashev, D. Keith Wilson,
and John A. Colosi

How Machine Learning Contributes to Solve Acoustical ProblemsMarie A. Roch, Peter Gerstoft, Bozena Kostek, and Zoi-Heleni Michalopoulou

Sound Perspectives

A Conversation with ASA Publications Editor in Chief Jim LynchJames H. Miller, John A. Colosi, Timothy F. Duda, and James F. Lynch
Ask an Acoustician: Lily M. WangLily M. Wang and Micheal L. Dent
The Sound Journey of a Future AcousticianBrooke Dougherty
Technical Committee Report: Committee on Engineering AcousticsMichael R. Haberman
Listening to the Voices of Spanish- Speaking Acousticians in the AmericasZachery O. L’Italien, Fernando del Solar Dorrego, Ana M. Jaramillo, and Mariana Botero
The Discovery of Sound in the Sea Project: Twenty Years of Success in Synthesizing Science for NonexpertsGail Scowcroft

Departments

Obituaries
Glenis R. Long | 1943–2021