Not all acoustic panels serve the same purpose, and confusing them is a very common mistake. Absorbent panels eliminate the "echo" or reverberation by "sucking up" the sound energy and converting it into slight heat.

On the other hand, diffuser panels (with irregular shapes or blocks of varying heights) do not eliminate sound, but rather break it up and scatter it in multiple directions to prevent direct bounces.

**Fun Fact:** The quietest place on Earth is an anechoic chamber at Microsoft's headquarters. It's so quiet (-20.3 dBA) that you can literally hear your own heartbeat and your blood flowing. While fascinating, it's a terrible environment for producing music.

If you only use absorption, your room will sound "dead" and unnatural. Learning to combine absorbers and diffusers is the secret of the world's best studios. ModuWall helps you visualize this spatial distribution accurately.