- Oct 11, 2013
- Reaction score
- Bytown, Upper Canada
The old “blanket on wall” trick is a common mistake most diy’ers make - too much, too thin. Sucks only your ultra high frequencies and doesn’t help with image smearing or midrange glare. You need fibreglass panels or thick foam.I did exactly that. Put a huge blanket up on my wall. Just tucked it in w the suspended ceiling. This gave me a feel for the direction absorption would take it. Now if someone could give me an idea for diffusion like that I would appreciate it. I have no fake plants to try out.
For diy diffusion try a bookcase or media tower with unevenly spaced/sized media.