Some time ago I found a mixed set named "DJ Tiesto - The Matrix" on Kazaa. Ofcourse, it didn't have anything to do with Tiësto, and the only connection it had to the Matrix were some samples that were laid over the first track ("Shamu " by Vincent de Moor).

Anyway, later in the set was this cool tune of I don't know the name, so I cut it out from the mix in the hope that someone can help me ID it. Here is the sample:

http://home.planet.nl/~hofm0200/UnknownTrack.mp3

Thanks in advance