... / Basic acoustics / Room acoustic descriptors / Reverberance Reverberance Reverberance is linked to the speed at which sound energy disappears in a room. An unfurnished room with hard surfaces, such as a church, is perceived as being more reverberant than a well-furnished living room. Long reverberation Short reverberation Contact us Reverberation time Reverberation time is the time it takes for sound to decrease by 60 dB. Read More Inspiration Acoustic solutions Sustainability Download brochures E-tools Colours & surfaces Functional demands About Ecophon Newsroom Career Contact us Saint-Gobain Ecophon AB Box 500 SE 265 03 Hyllinge Sweden Phone: +46 42 17 99 00 Fax: +46 42 22 59 29 Ecophon Worldwide Contacts Follow us Copyright © 2002-2017 Ecophon Group. All rights reserved. By continuing you accept that Ecophon uses cookies ok TOP