I highly recommend reading “Premium Home Theater” by Earl Geddes that I believe is now only available through download. By far the most approachable and helpful thing I’ve read on creating a good-sounding room. I’d go so far as to say delay making any room treatment purchases until you’ve read what Earl has to say. Best of luck.
Best room treatment
Good day everyone. While I’m waiting for my system to arrive I’m turning my attention to treating our not so good 2 story family room that it will be installed in. There are quite a few brands out there. My question is can anyone who has tried the various brands recommend the ones that work the best for absorption and diffusion. Thank you