List yours here.
I don't care how old they are I would love to have 20 minutes alone with them.Vanilla Ninja
It all depends on what your definition of heavy is. For me, for something to be heavy, it has to sound crushing, dark, and sinister. If by heavy you mean an extremely low end tone that makes the speakers buzz, then bluesy stuff can be heavy. That being said, I still don't think that Sabbath (or stuff heavily influenced by them) is heavy at all, though I obviously like and listen to Ozzy era Sabbath.Holy shit that is ... so fucking ridiculous.