Best color s to paint dedicated listening room

You need choose colors what you like, but my advice is use bright colors. Listening room need enrgize you and give good feelings. As for me, I really like some arts on whole room. Just abstract graphics, this can really make your room more unique, and I made it by myself. I've only had a guide, what I've seen on this site

GRAY is best.

Light brown corkboard on one wall and wood paneling (vertical) on three walls. The paneling is uneven and helps with sound absorbtion and reflections. It all was like this when I moved in. I also have vertical windows that tilt out. Very good light in the room.

It is my observation that certain colors change the reflections of the high and low frequencies differently.

You can't make up something this ridiculous. Wait....I guess you can...