80 Pack Acoustic Foam Panels,1"X 12" X 12"Sound Proof Foam Panels-High Density Sound Absorbing Panels,Fire Resistant Soundproof Wedges Panels for Studio Recording & Office & Home

These sound panels were the perfect gift for my partner! They adhered well, soundproofed the room, and added the right vibe and decoration to the recording studio! They also were easy to manipulate to my project! I'd use these again in the future!

50 Pack Acoustic Foam Panels,2"X 12" X 12." I wanted to wait until I purchased my second set to do this review so that it would be honest and accurate.To be clear, these are not for sound proofing...they are for sound absorption just like a sponge absorbing water. They absorb room reflections but do not block sound. They're foam. One example is for vocals to keep the reverb in the room from coming into the mic. This will not keep noise like cars passing by, helicopters flying above, HVAC, or other noise from coming in hence, they will not block sound and soundproof your area. This is something that you as the consumer need to understand and accept BEFORE you purchase these panels. As sound absorption panels, they are good quality panels and work great!Also, to be clear, I am in no way telling, suggesting, or recommending anyone to NOT purchase these panels. They are good quality panels and I have had no issues with them!First thing to know that it clearly says that the adhesive tape does not come with the panels...you have to purchase your own. These are NOT self-adhesive!Second, when using the adhesive tape like 3m, you will need some additional adhesive like Gorilla Glue as foam doesn't always stick to the adhesive tape or the wall.Third, be patient! The best method is to let them set out for at least three days. The first two days is for the "smell" to air out while getting air in. The third day is an extra measure to examine them to see if any forming needs to be done.Pic 1: When then arrived and after I took the package out of the Amazon Box.Pic 2: When I took them out of the main wrapping. There are two vacuum sealed packs.Pic 3: When I took them out of the main wrapping. Since it's now unsealed, air started coming in and they already started expanding. Note: They expand quickly so prepare to get them out of the back quick!Pic 4: What they looked like 5 minutes later. Some expanded in full and some didn't and are deformed. There are two to each "stack".Pic 5: One of the "stacks" that was still somewhat compressed and deformed.Pic 6: After I pulled apart the stack that was still somewhat compressed. One panel.Pic 7. The other panel. Notice on both panel the triangles are deformed.Pic 8: Me beginning to pull the triangles gently.Pic 9: Me fully and gently pulling the triangles gently. As you can see, it's already getting it's form back. For the panels that are deformed, gently pulling the foam to get it to form helps get more air in and they will get their form quicker! This part takes patience! Those that said the panels would not take shape or stay deformed are not doing this to help shape the panels!Pic 10: All 50 Panels laid out and getting air All of this was done within one hour. They still need air out to completely form. Although the directions state 24 hours, it's better to wait 3 days. On my first set, I sprayed some Febreze to further take out the smell and will do the same to these. This does not take away their absorption properties.

This pack applied pretty good noise cancellation for a 35sq meter/375sqft room, noticeably reduced the reverb from voices and speakers, predominantly in bass-low mid region.The adhesion on the back isn't particularly the greatest, I've had them up for about three months now and 3/24 have fallen off the wall multiple times, the other 21 have stayed up no problem, however I do definitely recommend either getting ones with better adhesion or some added wall adhesive for the back.installation is easy, just take the paper backing off and really stick it on there, it's probably better for materials that aren't drywall however on drywall a few panels have fallen offoverall: 7.5/10adhesion: 6/10budget friendly: 9/10reverb reduction: 8.5/10external sound spillage: 7.5/10

The installation process was straightforward, thanks to the self-adhesion and clear instructions. The panels themselves are well-crafted, with a sleek design that seamlessly blends into my studio's aesthetic. They are also lightweight, making them easy to handle during the setup.What impressed me most was the noticeable improvement in sound clarity. The panels effectively absorbed excess sound waves, creating a more controlled and balanced acoustic environment. This enhancement has greatly contributed to the overall quality of my recordings and mixes.

I bought these panels to absorb some of my dog's barking. My wall is 13' X 9' and I bought four packs of the light blue, two of the grey, and two of the black (I ended up with 2 blue and 8 of the grey/black each left over). They look great, and I can confirm that the adhesive is paint safe and effective. But the sound-absorption effect is marginal at best. They're great for absorbing very light noise, but not loud sounds like dogs barking or music. The adhesive is also a bit difficult to work with. It tends to stick better to the paper cover than the panel which makes removing the cover difficult. Also, the panels are not all the same size, which added a headache to this project. You'll definitely need a box cutter to make them fit, and if you're particular about them fitting perfectly with each other, these are not for you, or you may want to hire a professional to install them. Bottom line, I don't recommend these if you're looking for a legitimate sound-proofing solution. I love the design I came up with and am pleased with the color choices, but that's about the only redeeming quality these panels have.

Estoy satisfecha con el producto. Llegó bien, en tiempo y cumple mis expectativas. Lo que más me gusta es su buen soporte y excelente estabilidad. Lo recomiendo.

Facile à installer et réduit un peu le bruit

Lo use para aislar el rudo que entraba por la ventana, se pego sin pro lema en ella y evitó que entrará el ruidoa, al ser blanco todavía pasa unalgo de luz así que no me oscureció demasiado

The media could not be loaded.  They are not pasting panels. You have to apply some glue solution to paste it. And the corners are also not angled. Corners are 90°. Not satisfied with the product.

Como diseño están muy bonitos, pero no disminuye el ruido.