Found even a little sonex or acoustic tile does something bad to the sound, maybe changes the phase, who knows...
Studio Acoustic Tiles/Panels for listening room?
How come I rarely hear about people using these for their sound systems? Won't paneling all 4 walls + ceiling + back of your door, of your listening room with acoustic tiles do wonders to your sound? E.g. aurally expanding the size of your room, etc.
Thanks for your comments.
Cheers,
benny
Thanks for your comments.
Cheers,
benny