When I practice my drums in the house, it tends to be a little too loud for people in other rooms. While I know I could trade-in my drums for an electronic kit as an alternative, I'd really rather keep my acoustic kit.
I'm considering creating a new room in the basement (currently unfinished) for drum practice. How do I go about soundproofing the new room so that I can be confident that, when finished, it will deaden the drum sounds enough that it won't drive other people in the house crazy? Surely there must be some tried-and-true methods for doing this level of soundproofing?