Add 1-inch-thick acoustic panels. Sheetrock, a terrible absorber of sound, can be the culprit of that tinnyness you hear when talking on the phone. To remedy this, cover your walls with materials ...

A new ultra-thin traffic noise absorber reduces sound by 4 decibels without taking up space. It's fireproof, recyclable, and ...

Eco-friendly sound absorbers from seaweed Date: July 14, 2022 Source: American Chemical Society Summary: From airplanes to apartments, most spaces are now designed with sound-absorbing materials ...

Create a gallery wall of flat, polyester fiber sound-absorbing panels (the BXI Sound Absorber panels are $19.95 on Amazon!) This material has been engineered to absorb a wider range of frequencies ...

Researchers at the Swiss Federal Laboratories for Materials Science and Technology (EMPA) have developed an ultra-thin traffic noise absorber that significantly reduces sound levels while ...