- How are reviewers describing this item?
sure, heavy, acoustic, bass and measured.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 5 reviews as of our last analysis date on Jan 22 2019.
Works very well, kills off a lot of sound in my room
They are very dense, and are fairly heavy
Seems to absorb far more sound that simple acoustic foam, which is why i purchased this product
I have these mounted in 1x4 pine boxes, wrapped in acoustic fabric