I suppose this might force some people to install sound-proofing in their garage. It's amazing what layers of plyboard can do. I knew someone that played a dr

I suppose this might force some people to install sound-proofing in their garage. It's amazing what layers of plyboard can do. I knew someone that played a drum-set in their garage and I could not even hear it 2 feet outside. This probably won't work with roll-up doors though. And for Sacramento during the summer I guess this only helps for people with air conditioning vents in the garage because it can get hot there.