A novel meta-absorber efficiently captures noise across seven octaves–spanning most of the human hearing range–by engineering ...

Jose Cucharero, Tuomas Hänninen, Marko Makkonen, Tapio Lokki. Acoustic Coatings—A Discreet Way to Control Acoustic Environment. Frontiers in Built Environment, 2021; 7 DOI: 10.3389/fbuil.2021. ...

Acoustic absorption systems require big resonant cavities with large amounts of heavy damping material and significant surface areas to work efficiently.

Ready Acoustics is aware that many users have been unable to find an acoustic solution for their rooms because they could not match their listening environment’s aesthetic. The DIY Chameleon Frame ...

Acoustic treatment solutions specialist GIK Acoustics has announced the released the Sound Block StackPack, a modular room ...

A new acoustic design with a two-port system enables simple asymmetric absorption while letting air and light pass through, offering new applications for sound-absorbing devices ...

Rise in human-made carbon dioxide affects ocean acoustics Date: December 23, 2009 Source: University of Hawaii at Manoa Summary: Oceanographers have discovered that seawater sound absorption will ...