We recently moved my son into his own room. His room is next to the master bathroom. I’m in the shower by 5:30 AM, and the water noise wakes him up. What are the options to better soundproof this wall?
I just redid everything in his room; fresh paint, new baseboard molding, new carpet, etc. If necessary, I’ll open this wall up down to the studs (which are wood 2X4s BTW), but you can understand that I’d rather not have to go that far. Is there a loose fill-type of insulation that the stud cavities near the shower wcould be filled with? I could add another layer of drywall over the existing wall, but I’d hate to do that and then find that it wasn’t enough.