If you've never heard of them, do yourself a favor and buy a CD. Mega technical death metal band. I've been listening to them for a few years now and the guitarwork still blows me away.
The first CD was written in '93 or '94, the guitarist performed all the guitar and bass tracks, and programmed the drums. He couldnt find anybody in Germany who played as fast and efficient as him. Later on in 1999 he eventually pieced together a 4 piece band. Fast tempos, usually 200+, frequently with 32nd or 64th leads. Lots of odd time signatures. Its awesome. Muhammed Suicmez is basically the Yngwie or Friedman of death metal.
Since I'm a nice guy I hosted a song for you. You're welcome.
http://www.robzienert.com/xekushnr/stabwound.mp3