Sonic Acoustics Self-Adhesive 12 Pack Hexagon Acoustic Panels, 14" X 12" X 0.4" High Density Sound Absorbing Panels Sound Proof Insulation Beveled Edge Studio Treatment Tiles-Silver Grey

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! :)

After a few months of being on the wall, I went to take them off, and the adhesive separated from the panels and stuck to the wall—it will not come off!

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.

Pro and con: the adhesive is STRONG. The adhesive doesn’t want to come off the wall easily, but it does not damage thankfully! Take it from someone who spent literal hours removing this from the wall…a hairdryer helps to soften it and allows it to come off easier.

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.

My space is 15ft ceilings, tile floors, full wall length windows. Every sound bounces off every surface. I can’t understand a word anyone says because it echoes so bad. By the time I put these tiles up the sound had changed so drastically. Just ordered another pack to add to the improvement! Great product!!

Very good I recommend

Looks nice while up but very hard to remove. Took hours to remove adhesive from wall without damaging the paint. Don’t buy these if you don’t want a nightmare removal process.

I planned on using these to cover an entire wall... I love them but I'd have to buy A LOT more if I want to cover even half of my wall... expensive but they look cool.

Creative soundproofing of wall space and use as headboard. Filtered outside aircon noise quickly with a bit of patience to peel backing

Erfüllt den Zweck. Der Sound klingt natürlicher. Sieht super aus. Kleber hält vorbildlich.

Sehr hübsch

Bought these to dull the sound of the boiler, which is in a cupboard next to the spare bedroom. It can be tricky to pull the backing away from the adhesive, a fingernail is useful. Very sticky so make sure you put it in the right place first time as there won't be a second chance. Has significantly reduced the noise.