Acoustic panels are fairly easy to build. NickBuol and I used Owens Corning 703 2x3 insulated sheets and built wood frames, followed by some black material and white sheet backing.


M80s VP180 4xM22ow 4xM3ic EP600 2xEP350
AnthemAVM60 Outlaw7700 EmoA500 Epson5040UB FluanceRT85