Well i moved from a town house where i had my TV room in the basement....which wasn't what i'd consider large, but it was an average sized room. Concrete walls on 2 sides (3 technically, but that is beside the stairs) anyway, my sub sounded great, amazing, if you will. It made my teeth rattle, my head.... just filled your head with bass. Even hit the low lows pretty damn well. Then we moved into an apartment.Here is a NOT DRAWN TO SCALE picture of our the place is laid out. What can i do to get my bass back.... im a basshead, i need it And just a shot in the dark, but what would it take to entirely soundproof a room so that if one had music at ear piercing levels, a baby could sleep soundly in the next room? Not saying id do that but would it be possible and how?