When you add gorilla glue layout it out like a tic tac toe drawing and then fill in squares as circles or squares. Then place your other layers one by one top each other .And let dry. Very powerful.
Submitted March 01, 2017 at 04:41PM by ninemagnums https://www.reddit.com/r/edmproduction/comments/5wy7cb/sound_proofing/?utm_source=ifttt