Tag Archive: WNYC

2017 study prompts action on noise in parks

Photo credit: Louis from Pexels

by David M. Sykes, Vice Chair, The Quiet Coalition

Quiet is possible and scientific study is catalyzing action. This study reported in Science three years ago prompted meaningful recent action by Quiet Parks International, which in turn prompted media coverage on WNYC by Tanzina Vega on her program “The Takeway.

Listen to Vega interview Matt Mikkelsen, the executive director of QPI’s Wilderness Quiet Program–a bold and ambitious re-framing of Gordon Hempton’s initiative “One Square Inch of Silence” initiative. Congratulations to everyone involved!

What this shows is that the confusing mosaic of scientists, activists and media people can occasionally converge to make change happen. All it takes is cooperation.

David Sykes chairs several professional organizations in acoustical science: QCI Healthcare Acoustics Project, ANSI Committee S12-WG44, the Rothschild Foundation Task Force on Acoustics, and the FGI Acoustics Committee. He is lead author of “Sound & Vibration 2.0” (Springer, 2012), a contributor to the NAE’s “Technology for a Quieter America” and the GSA’s “Sound Matters,” and co-founded the Laboratory for Advanced Research in Acoustics at Rensselaer Polytech. A graduate of UC-Berkeley with advanced degrees from Cornell, he is a frequent organizer of professional conferences in the U.S., Europe, Asia and the Middle East.

Is a better sounding subway possible?

Photo credit: Quiet City Maps

Stephen Nessen, WNYC, writes about the Second Avenue subway in New York City and the efforts that were made to improve the sound in its stations. He introduces us to Joe Solway of the international engineering firm ARUP, which designed the new Second Avenue stations.  Solway spent 15 years working on the subway, “figuring out how to eliminate squealing wheels and loud distorted announcements.” He lists the measures taken to make the experience as good as it could be given that “[t]he new system had to work with the existing system.” Among other things, Solway said that they redesigned the way the rails are fastened to the ground, encasing them in rubber that mitigates vibration, used better booths and cables and high quality speakers, and installed sound absorbing panels on the walls and ceiling.

So, did it work? Commuter Rafael Colon thought so. “It’s very quiet, like unusually quiet, not like when you take the number 6 train,” he said.

Click below to hear Nessen’s interview of Solway: