Right now, Amazon is selling the Asakuki Essential Oil Diffuser and Humidifier for just $18. That's an amazing 49% off the ...

In places such as recording studios, movie theaters or concert halls, the walls are covered in panels that minimize echoes by scattering sound waves. Known as sound diffusers, they tend to be quite ...

The new, 'ultra-thin' sound diffuser is 10 times thinner than the widely used diffusers found in recording studios, concert venues and movie theaters to reduce echoes and improve the quality of sound.

The device, created by technologists from North Carolina State University, also promises to require less material. This leads to a reduced cost as well as taking up far less space than diffusers ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Just breathe. Credit: Valiphotos/Pexels ...

You may remember sound diffusers from your high school band practice—maybe you put egg cartons on the wall, or randomly chopped up blocks of foam. In any case, muffling sound usually doesn't look ...

DALLAS — The new AxiTop diffuser for 800 and 910mm axial fans improves both air performance and reduces noise, says ebm-papst. The kinetic energy (velocity) at the exhaust of an axial impeller ...