36 Pack Self-Adhesive Sound Proof Foam Panels,12 X 12 X 2 inches Acoustic Foam,High Resilience Sound Proofing Padding for Wall,Sound Absorbing Panels Suitable for Home Studios, Offices - Black & Gray

We recently purchased the Acoustic Foam squares for our kid's game room, and we couldn't be happier with the results! The transformation in the room's acoustics is remarkable. The foam squares effectively absorb sound, creating a much quieter and more enjoyable space for gaming.Not only do these squares serve a functional purpose, but they also add a stylish touch to the room. The design is sleek and modern, complementing the overall decor. Installation was a breeze, and the adhesive backing ensured a secure fit on the walls.Our kids absolutely love the improved gaming experience. The reduced echo and noise make it easier to concentrate on their games, and we, as parents, appreciate the peace it brings to the rest of the house.Overall, we highly recommend the Acoustic Foam squares for anyone looking to enhance the acoustics of their space. It's a fantastic investment for a more enjoyable and quieter environment. Five stars without a doubt!

These are very soundproof. We had installed them for our garage lounge area so our neighbors couldn’t hear music playing around night time. Once we had installed them we tested them by going outside and playing loud music they were very sounds proof. The installation process was very easy to install since it came with adhesive.

Bought this on a whim while adding some features to my office setup.Product arrived timely, although it was delivered to my neighbor, instead of me, even with detailed delivery instructions. It was packaged in a plain cardboard box, with the panels themselves in vacuum sealed plastic bags, albeit one of the two bags had a hole (which turned out to be a blessing, more on that later).After unpacking the panels, the instructions say that they should expand within seconds. They did not. Being impatient, I didn’t want to wait the 24 hours suggested to wait for them to expand. To that end, I misted them lightly with water, and applied a hair dryer to the panels in order to steam the panels slightly and force them to expand. It worked like a charm, though I suggest picking apart the individual layers before doing this, as they won’t want to expand if they’re stuck together.After they all expanded, it was a simple matter of peel-and-stick to apply them to the wall.They work well to absorb sound, and have this-far remained where I put them.

My wife talked me into getting rid of the bedroom furniture and turning one of our guest bedrooms into a full blown studio / creative space. Probably a six month project, but I’m glad she talked me into it. I’m already having fun putting it together. Searched for acoustic foam and had a few in mind from other companies. Then, I ran across these. The price was right and they looked great, so I thought I’d give the pack of 12 (black and grey) a try. The package arrived quickly. At first I didn’t think most of them would expand all the way. But in less than 24 hours they were all expanded and ready to apply. The extra wall applications that come with them look like they’d work well, but I ended up using several Command Strips on each, just to make sure they didn’t fall. Before peeling off the backing on the foam, I put Scotch Tape on the back and experimented with a grey / black pattern, just to get a feel for the design. Glad I decided to test first, because I prefer the all black pattern. I’m going to save the grey foam for the closet. The room is still pretty open, but I already hear a difference. I’ll be ordering more of these over the next few months as the room comes together. I’ll also be updating the review with more pics. Excellent product.

I received my two 12-packs and they were quite compressed into a thin package for shipping. Thus causes many of the tiles to not recover the original and intended design. Furthermore, what I've received is not the same density as most professional acoustic sound diffuser wall tiles. Rather they seem like a very sparse material such as cheap weatherstripping. But they will diffuse some sound.These do tend to dampen echos generally okay, however they only provide a modest amount of diffusing.Note that these are not sound absorption tiles, as the maximum 2 inches protrusions, plus cheaper material won't act as an absorbtion treatment. They are in fact diffusers.The self stick adhesive is okay, but I recommend attaching a few (2, 4, or 6) tiles to a larger mounting plate/plane such as an art poster board. This allows for moving the tiles around without as much fussing with adhesives down the road.

let’s just start off with I love these acoustic panels!!! they really do stop the room echo of all frequencies of sound my room went from sound like an empty house to a movie theater!!, they are priced very welll and the foam expands to the exact shape of the picture no deformities and no struggle. i’ll recommend these to everyone.

Although I’m sure it’ll do the same job roughly that a more rigid panel would’ve, their shape is some less consistent than I expected

Misleading photo