I've only heard about four bands off everyone else's lists too. It's quite scary isn't it? And to be honest, I didn't expect anyone to know Sigur Rós or Martin Grech OR Patrick Wolf. Even though Martin Grech's been around about 8 years no-one's ever heard of him, heh. Sigur Rós are like, Swedish I think, and their songs are in some sort of obscure, dying out dialect of that, and Patrick Wolf is pretty new, but unknown at the same time.