What density rock-wool would work best for bass traps?
80kg/m3 or 100kg/m3 or more
Should I just go with the basic rule of thumb that the more dense it is...the better it will absorb low frequencies.
80kg/m3 or 100kg/m3 or more
Should I just go with the basic rule of thumb that the more dense it is...the better it will absorb low frequencies.