Here's the Tracklist:

Armin Van Buuren Live @ InCasa Leiden 11-10-2000

1. ID
2. Signum - Solar Level
3. ID
4. Qua Vardis - Sonic Boom
5. Svenson & Gielen - The Beauty Of Silence
5. Traveller - Bright Sign (Trance Mix)
6. Johan - Crash (Airwave Remix)
7. Taiko - Silence (Club Mix)
8. Amber - Natious (Oliver Lieb Remix)
9. Andy Ling - Fixation (Airwave Remix)
10. Tenth Planet - Ghosts
11. Blank & Jones - Beyond Time (Thrillseekers Remix)
12. Yahel & Eyal Barkan - Voyage
13. The Act - Something About You (Vocal Mix)
14. Chris Cowie - Therapy
15. Azzido Da Bass - Dooms Night (Time Maas Remix)
16. ID
17. Bismarck - Reactivate (Trasp 2 Mix)
17. Storm - Time To Burn (Gizeh Remix)
18. The Thrillseekers - Synaesthesia (En Motion Mix)
19. ID
20. ID

That doesn't help. I know the tracklist, but that tune isn't IDed in the tracklist.