Soundproof Wall Panels, Sound Proof Panels for Wall,12 Pack Acoustic Panels Sound Absorbing Self Adhesive, Brick Acoustic Wall Panels for Home, Room, Ceiling, 12"×12"×0.4",Gray

These seem to work well and look good doing it. The adhesive on the back is VERY strong and actually overkill. Be careful with your walls, these are not made to come off. You can unfold/cut open large cardboard box and stick these to that, then just just a few tacks/double sided tape/etc to fasten the whole cardboard + sound panels unit to the wall :)

Does a great job of dampening sound and the adhesive is holding up so far!

These brick squares really did the touch that my game room needed. When I first unboxed them, I realized how thin that they really are. For some reason I was picturing these being much thicker but I'm actually glad that they are this thin. They are true to the size, 12x12 inches, and are not super soft but you can press down on them a little. The install was easy thanks to the back adhesive on each square. Make sure you align the brick pattern up properly for a clean look. You can also cut them to size as needed. For me I wanted the bricks to stop exactly when my desk stops, so i had to cut a piece that was 3.25 inches long, and you can't even tell. From a small distance, it looks like this entire wall is one piece. I loved these so much, I'm going to order some more for the other wall. The soundproofing of them does help a little when gaming, I like how deep the sound of playing games is now. Can't wait to add more items on the wall to complete my game room, this is just the start!

These work very well and it kills the noise.

Easy to apply and works well to dampen noise and insulate, but will leave a stick residue on removal. Overall very pleased with the look and efficiency.

I bought two different manufacturers and they don’t last and this one I can’t return because the representative lied and didn’t process my return like the other one did. They will make you peel it to return it. The sides became lose and was out but not the middle so make sure you get the right product before you have to make your walls look worse to return.

Me and my boyfriend just moved to a new place and I've been trying to help him set up his home music and streaming studio, which is why I decided to order this 18 pack of sound dampening wall panels. The sound carries a lot when you live in a quiet country area with hardwood floors so I got these to help reduce the loudness of the sounds when he's playing or streaming. They don't soundproof, but they do dampen the sound a bit and make it a bit less loud, but not dramatically. They are easy to install and didn't have any kind of "new" chemical type odor some products have. Overall, they do help some, but don't totally solve the issue.

Very good purchase