What I'd do differently next time.

[Buccaneer]

Originally Posted by Pescador

Cool program, I haven't been to AVS in a while.
Are you doing multichannel or 2?
So what do you have to do, diffuser panels cuz of parallel walls?

It will be a 7.1 system ... the first reflection program is dedicated to the front 3 channels that you see in that pic

As to wall treatment ... what I intend to do first is to add 1" duct liner insulation ( linacoustic or equivalent ) on those first reflection points ... side wall and ceiling

The front wall will as well be treated the front corners for bass traps

After that is done I will use a SPL meter to test the rest of the room

the idea is to treat all the walls for either first reflection or soft bass trap and then cover with a acoustically transparent material.

Something like this ...