500lbs Guerilla
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I have a garage with a roll up automatic door that, when it comes to sound, may as well be an open wall. I don't need to soundproof it, but dampen the sound enough so that people outside the garage can't easily hear conversations going on within. I'm building a sealed room within the garage which will e soundproofed enough, but I'm uncomfortable with the fact that you can hear me walking around in the garage from outside the garage door. Because of the water heater location and various brackets in the way, building a wall in front with sound deadening materials seems like a major pain. I'm wondering if I could simply staple a thick tarp over the garage door and pack it full of insulation.... Anybody think this might work?