Sound diffusers based on acoustic metasurfaces can be one order of magnitude thinner than conventional diffusers while retaining comparable performance, Yun Jing and colleagues report in Physical ...

Food, price and service matter – but perhaps an often overlooked test of a memorable dining environment is whether you can ...

A plastic structure separates white noise into pitches, like a rainbow splits light into colors, offering a novel way to manipulate sound.

"Acoustics" in architecture means improving ... Diffusion is the method of spreading sound energy with a diffuser to improve sound in a space. However, the process and tools of sound diffusion ...

Still, Yamaha goes further with this model by using diffusers, waveguides and Bidirectional Horns to fully explore the physicality of an acoustic instrument, taking the digital sound back into the ...

er, acoustic solution. Diffusion can make or break a room. If you only rely on absorption, you can quickly find yourself in a very "dead" space. Diffusion is a way to scatter sound so that you can ...

Indirect reflections can cause acoustic distortion, so that you end up listening ... Today, the research of Dr. D'Antonio and Dr. Trevor Cox has created a broad palette of sound diffusers that provide ...

The device is built based on the Schroeder diffuser–the best sound diffuser mathematical ... They found that the diffuser creates a uniform acoustic field in the skull cavity, ensuring that ...

Room acoustics play a big role in how you ... and have a saw pattern on their surface. The second are diffusers, which scatter sound in different directions to reduce paths where sound is directly ...