Diffusion versus absorption behind speakers?


For forward firing cone speakers, should I use diffusion or absorption panels? I get the feeling most would agree on absorption, but for dipole panel speakers diffusion is better. Any opinions based on experience or science of acoustics?
dracule1

Showing 1 response by buconero117

TubeTraps and ASC offer a free evulation of your room if you send them pictures and a diagram. I've use both as a starting point and it worked well, but as others have stated, it is a trial and error process.