Acoustimac DMD Butterfly Acoustic Panel Design Pack: 10 Pcs 5)2'x2'x2" 5)1'x1'x2" 3-stone & 2-charcoal

Get ready to do some light drilling and measuring! But it’ll be TOTALLY worth it. Be sure to own a simple drill (you can get one for under $30) and a measuring tape cuz it will be a difficult job without them.Also use the brackets sparingly I had to remeasure and redrill new holes after I realized I ran out of brackets 😬 but I uploaded the pics with the proper way to mount the brackets so that you don’t have to go through that hiccup.The sound dampening on these babies is SUPERB! These panels are pretty big too so be sure to measure twice before you buy!

These acoustic panels, in conjunction with acoustic insulation are wonderful at helping to dampen reflections in your audio listening environment. A larger range of colors would be desirable, but the functionality is outstanding.

I liked the ease of hanging and size, although the lack of pattern guides make it difficult to line up patterns.

High quality nothing like those cheap black foam pieces. Large. Make sure to make measurement. Much larger than they appear in the photos on Amazon.

Excellent

This is an awesome Piece of artwork. It does exactly what the description says. My echo in the office has been significantly reduced. It’s tricky to hang and the brackets that come with it are not the best. I spaced pieces 2 inches apart and I attached the drawing I made incase it could help someone else out. It showes where I put the holes in the wall and where i put the holes in the back of the art. I used a single #10 bolt and wall anchor for each piece.Shipping was pretty fast less the. 2 weeks