DJ Sharpnel frequently uses music found in anime along with dialog to create remixes in the form of Speedcore/Gabba. His two most recent albums have quickly become my favorite of his works.Brain Violation contains remixes of everything from God Knows to the Finnish song found in Leek Spin.
オタクオーバークロックス21 is his newest release at the moment and contains a few songs that should sound familiar *cough*Code Geass*cough*.
Even if you don’t like Techno/Speedcore/Gabba you should still check it out. You won’t be sorry. ;)-exo