12 Pack Acoustic Wedge Studio Foam Sound Absorption Wall Panels 2" x 12" x 12"

These are okay! But I mean for this price what do you expect!

I read complaints about the smell or that it comes in a pressurized package but if you let it breathe they expand and just smell like foam I'm ordering my second package.

Used these to make a isolation box for vocal recording. There was a definite difference in background noise and the pieces fit well together. It is vacuum sealed, so there will be some deformation. I would not plan to use all of the panels because some will be too unusable due to packaging. Also, remeber this is the cheapest sound insulation foam you can find so.....

Just ordered more so I can fully deck out the office cubicles. The pop of color is nice and my coworker can comfortably shout without disrupting me :)I did leave them out for 2-3 days to puff up but they look like they will puff up some more. Either way the sound absorption is excellent.

The media could not be loaded.  3rd time ordering....these colors do fade after a year or two..plus some of these new ones I ordered weren't trimmed correctly

Perhaps, I don't know how to install or use these, but they don't seem effective to me. I placed them in two window casements to block conversation coming from my neighbors when they're outside. The review asks about adhesion but there is not adhesive that I could see on them. Anyway, they're still in the casements and may provide some noise insulation as they are.

The acoustic foam does make a difference in audio so I am pretty happy with that.It also covers up empty space so it is a nice addition to the room atmosphere.When I first pulled it out, it did have this strong sharpie smell which I didn't like at all, but after airing it out for a day, the odor disappeared.Also, it didn't upon me until I came in the mail that I needed cardboard, sticky strips (command strips) and tacky glue!The tacky glue to stick the foam onto the cardboard and the command strips to stick the cardboard to the wall.I gave it a whole day to dry on before I stuck it to the wall and so far I am really loving it!Also, I am no pro assembler, music producer, or streamer. Just an average guy who as able to easily assemble everything within an hour (maybe 90min).

it’s doesn’t completely get rid of sound but it does muffle it a little and looks good on the wall

Perfect for what I needed.I was a little concerned as so many people had written about how thin, misshaped and poorly finished these panels are but I was pleasantly surprised.They arrive vacuum packed and I mean tightly. The package is less than 1/2 the size of one panel. And when unpacked they seem flat and shoddy but as instructed by the sticker on the pack I soaked each for a few seconds in the sink and they soon became perfect as shown in the picture.Highly recommended

Vacuum packed to make it easier / cheaper to post but an absolute pain to decompress. After a few days / soaking in water as instructed some of these red tiles simply do not properly decompress and so are misshapen/useless. I'd advise going for a better quality product, these are a false economy.

ONLY HALF THE ORDER ARRIVED, MISSING 6 PIECES. AND PARTLY BROKEN.IT IS FALSE ADVERTISING, WAS PLANNING TO ORDER ABOUT 500 PIECES BUT LUCKILY I PLACE SMALL SAMPLE ORDER ONLY TO TEST. NOW I WASTED A WEEK OF PROJECT DELAY.THERE ARE MUCH BETTER OPTIONS OUT THERE WITH MORE REVIEWS, I SHOULD HAVE BEEN MORE SKEPTICAL ON THIS PRODUCT.

They are great for the price, most you need to give time to adjust back to shape but any that didn't I just soaked in water and then dried them and they were good to go

Junk, the colours are way off from the photos, blue is like light blue with yellow stains on the side. The worst part, the colour. I have bought other acoustic foam in my studio before and it’s identical to the photo of this item. However, this product is a pale light blue and looks like a discolored version of what I have.