Arrowzoom 20 Pack Soundproof Door Kit Pro Panels – Self-Adhesive High-Density Foam Tiles, 12"x12"x0.78", 40dB Noise Reduction Acoustic Sound Insulation for Interior Doors & Home Studios – White KK1244

I live in an apartment with thin walls. My original intention is to purcahse these to help dampen the noise coming from my noisy neighbors next door. The outcome is very pleasing. The before and after, about 50% dampen the noise.It not only has reduced the noise coming through the wall, it is also help bounce the sound from my speakers in the living room so I don't have to turn the volume up.The tiles are truley amazing and I ordered several colors so it looks great on the wall. I ordered more to ensure I had enough to cover the entire wall. I recommended this to my company and also had it installed at our rooms.

These are excellent bang for you buck, recognizing that acoustic panels are expensive. These are aesthetically pleasing. The white color looks wonderful in my home and, when placed with proper spacing around the whole room (you’ll need a lot of panels), decrease echo pretty well. Did I mention they look great? :)My only gripe is that after ordering and decking out my room in the white panels, every subsequent order gave me gray panels—not what I wanted! Fortunately I was able to return them, but I’m disappointed that they aren’t shipping me the white panels anymore. The ones I’ve ordered lately are definitely gray, and that’s not acceptable when the product says “white.” I’d love to order more because the product is great, but if they can’t get a consistent color, I have to look elsewhere to finish my project. Hence, 4 stars instead of 5.Use 3M 468MP adhesive (you can find it on amazon by just searching that) for mounting on the wall. It won’t cause damage.

Unfortunately going to return these. I did only buy one order and have a noisy neighbor, so I wasn't expecting them to work much anyways. Most frustrating thing was that they are impossible to get to stick to the wall. I used 3M double tape which seems to be the best option based on other reviews, but this did not work :(

This does not work, does not do what it is meant for. The installation is easy but when they ask you to return it, it is impossible to get it unglued. Sound goes through it like if nothing was there.

$200 for this??I've tried various soundproofing products. The most important factors are a very high density, rubber or foam material that will absorb the sound.They need to have some physical weight and thickness to them.What I received as this product was a dozen really thin, super light pieces of foam. I was disappointed the second I picked up the box which weighed almost nothing.A complete waste of time. Not worth $20 much less $200.I'll keep researching for a better option.

I wasn't sure what to expect from these tiles as I am not in the music/sound industry and I was looking for them to use on the back of my daughters bedroom door. I ordered one set of these and figured I would give it a try. While they do not block all of the sound out, they do block out normal talking voices which was the main goal. I would highly recommend these for blocking out that type of sounds, but I can not speak much to the acoustic quality of these tiles.

Easy to cut if you need to. Definitely helps with acoustics.

Did not keep the sound out .