I just love seeing people's setups, especially if they take the time to setup some proper room treatments.

Anyone have some photos of their Decware (or other brand) diffusers in situ?

I don't have Decware diffusers exactly, but I bought the plans many, many years ago, and built these with some scrap wood I had around.



They were later cleaned up (they got a little bumped around in moving from my apartment to my house), stained with a dark cherry stain, and setup on the back walls of my home theater with some flutter breaking diffusers I designed and build from 20 year old oak staircase treads.



The shiny spots are screws and glue, you don't see them otherwise. I mounted the diffusers by putting up some 2X2 furring strips across the wall into the studs, then screwing the diffusers directly to the 2X2. I further deadened them by sliding some acoustic blanked in the 2" space behind the speakers. These were heavy! Including all the absorbers in my home theater, I've easily got 1000# worth of treatment around the room!  :D