Well guys I'm thinking about doing a 55g SA Cichlid tank. One of the sites to put it in is my living room, kitty corner from the TV/Audio system. It's a 5.1 with a 660w bass. Now it's usually not up that load, probably only a few times a month when we're having parties or what not. Normally it's as loud as you'd expect to watch tv or a movie with the bass. It's about 20 feet from my aquarium, I'm just wondering if the vibrations from the sound system are going to bug the fish? The other spot is only about 12 feet from the tv, but it's around a wall in a different room.