What are your tips maintaining the STC rating in a wall when holes are cut in the drywall to allow audio cable or AC outlets to interface with the interior of the studio?
I assume that caulking would be done. Also, is it common practice to fill the gang boxes with insulation? Obviously, the insulation wouldn't be faced because of the increased fire risk with AC outlets.
Thanks in advance
I assume that caulking would be done. Also, is it common practice to fill the gang boxes with insulation? Obviously, the insulation wouldn't be faced because of the increased fire risk with AC outlets.
Thanks in advance