Acoustic Panels 12 Pack Soundproof Wall Panels, 14" X 12" X 0.4" Sound Proof Panles, High-Density Wall Decoration Sound Absorbing Panel, Hexagon Wall Panel for Home Office with Self-Adhesive (Pink)

these were the easiest sound proofing panels to put up ever, they cane in the mail today and i out then up as soon as they got here without waiting for then to poof up bc they aren't foam, i love them and they look amazing, they fit nice, they're thickness and length are just as advertised, he they feel hard and durable, and sturdy. hope this helps anyone looking for ones to buy for a home studio. hardcorexof on spotify! :)

The material felt like quality. Each hexagonal panel was cut perfectly with the others, and the sticky side really held in place (just remember to wipe the wall surface with alcohol first). I bought these twice, and at 19$ then $22 plus tax, they were a great value.

I would give this 0 stars if I could. These did absolutely nothing to dampen volume and completely destroyed the walls. The adhesive will never release from the wall despite hours of scraping and goo gone. A sander will be needed to remove it. Do not ever use these if you are in an apartment and want your security deposit back

Very easy to apply, and thankfully they’re pretty effective when it comes to stacking together perfectly. This does allow my audio to come out much more clear when I record, I’ve had these for a while now and they’re still going strong, definitely not going anywhere anytime soon.

I liked the look of these panels and they do stick very well as long as you clean the wall a little before you apply them. However, they do not really do a ton in terms of sound dampening or echo cancellation. I was pretty aware of this before buying though, it was mainly for the look with the hopefully added bonus of dampening but I had about 45 of them on my wall and didn't notice a big difference. The MAJOR downside you should be aware of is how strong the adhesive is if you ever plan to remove them. As I said before I had over 40 of these on my college dorm room's wall, so I had to remove them when the year was over. These left A TON of adhesive all over the wall, and I was being EXTREMELY careful when removing because the adhesive was so strong it was pulling the paper off of the drywall and creating bubbles. I had to go through 2 bottles of adhesive remover over the course of multiple days of scraping to get it all off. Now I will say, this is probably better than if the adhesive was very weak and they just fell off the wall all of the time. That was partially what I was expecting because other reviews said that. These never once fell off the wall, obviously. Common sense also says you should also just assume this will happen with anything sticky you are putting on drywall. So I am not really docking much for that because it is my own fault. It is mostly just a 3 star because they don't really do what they are supposed to in terms of acoustics. But they do look cool.

We have placed several orders for these sound panels. They definitely deadened the echo we had on cement based walls. They also look very appealing. Most people think these are wall decorations unless we mention the sound panels.

I attached them to my metallic cold air return vents channels and they really stop vibrations I've noticed.

Looks good the wall, but a nightmare to clean off residue