I don't know if a thread like this has been made before, but I really didn't know how to search for something like this. Basically, have you run into any really obscure artists lately and instantly liked their music? What genre is it, etc? Here's a few I've been into lately:

Helios
Do Make Say Think
Hammock
Röyksopp
Steve Roach

Electronic/instrumental kinda stuff. So let's hear what's in your secret collections..

Hm, I actually heard a bit of Wir sind Helden and I really, really liked them. I actually order one of their CDs.

Life Coach.

they are electro.

It is made up of two guys who have never met each other in real life. They just exchange music and sounds and vocals to create great songs.

check them here.

Life Coach

^ Wow, that is trippy -- they should really meet up

Psapp, I suppose. Hammock is good, yes.<3

Too tired to think of more, might edit later?