There was a finnish band called Sergio who released one full length album back in 2005. Prior to that they had kept rather low profile for almost a decade and released a couple EPs. They had sort of unique mix of sonicyouthian noisy pop/rock and brooding quasi-black metal -ish melodies. easy listening post punk on one hand, abrasive on the other.
Soon after releasing their debut they just broke up and that was that. I always liked the 7" EP more, but they had a lot of potential.
Never saw them live, but a friend managed witness a show. Apparently the encore consisted of a cover of napalm death's you suffer.
http://youtu.be/4M6NT-cTOac
http://youtu.be/6lhIv90JMIY