My dad and I are fed up with peaks and null in the mix and tracking room in our studio.
We've decided to build 24 - 2'X4' two inch thick traps for all walls and ceilings
12 - 2'X4' four inch thick bass traps for all wall/ceiling corners
2 - 2'X6' portable corner bass traps for placing in front of
window and tracking room door
8 - 2'X7' corner bass traps
We used #2 pine as our wood. We'll be fitting in another frame within the frame (if you can see inside the grooves in the wood) and that will have the grill cloth around it on both sides of the traps.
They should look pretty sharp! they will hold 2 inch and 4 inch thick 703 fiberglass.
I'll keep you posted!! along with a frequency test before and after.
Can't wait!
Jason