RealQuad is a series of architectural wood acoustic diffusers designed for diffusion at varying techniques. OGDEN, Utah, March 19, 2025 /PRNewswire-PRWeb/ -- RealAcoustix, a Catalyst Acoustics ...

This is a great project for a slow afternoon, or a beginners introduction to DIY. [William] shows off a really simple speaker project that results in a light show as well as a decent enclosure.