Yo Bro ...
My Home Studio room is 11ft width x 18ft length and 10Ft in height.
Plan to install all over the room. Do advise how many I need and how much.
Courier to JB here...
Already had Plywood+gypsum board+rockwool+soft board and raised plywood floor in mind as this is my 2nd studio buildup. Just need these foam for more absorbtion..
Any other better stuff you have do recommend as well. Thanks