Now working on the half round diffusers. They are replacing the auralex styrofoam diffusers in the pic.
Because the space I had to work with was 21.75” I used 10” sonotube. Cut them and half and to length and added braces to the back.
Going to get some oak today to make caps for the top and bottom of each. I’ll the. Wrap I. Black fabric, stuff with insulation and mount on the door as shown and the wall opposite of room door.
I was going to build 8 of the skylines but the weight would have been too much for the door hence the half rounds. Being slightly in front of the seating I hoping the half round diffusion will open up the perceivable length of the room. We shall see.