Trance World, Vol. 4 (Mixed and Compiled By John O'Callaghan)

1. 1.The Last Time (Club Mix)8:01
2. 2.1st Strike (Radio Edit)3:33
3. 3.Walk Away (Lange Remix)7:53
4. 4.Tonight Is Forever (Martin Roth Edit)8:18
5. 5.Under the Sea4:54
6. 6.Fallin Backwards (Duderstadt Uplifting Edit)4:17
7. 7.Inherent Condition (Jon O'Bir Remix)6:48
8. 8.Mercury Retrograde8:09
9. 9.Eternal Call7:33
10. 10.Fade to Black7:53
11. 11.No More Alone (John O'Callaghan Remix)7:30
12. 12.Antarctic Night (Reaves and Ahorn Remix)8:25
13. 13.Headless Horseman7:26
14. 14.Aurora7:30
15. 15.Chaos Theory4:22
16. 16.Trance World, Vol. 4 (Disc 1) [Continuous DJ Mix By John O'Callaghan]75:23
17. 17.XD7:03
18. 18.Marshmallow6:54
19. 19.Fade 2 Black (Radio Edit)3:38
20. 20.One More Time8:02
21. 21.Jetlag Dancer7:17
22. 22.Reflex (Jochen Remix)7:22
23. 23.Mono (J.O.C. Remix)6:31
24. 24.New Beginning (Original Mix)5:50
25. 25.New Jersey7:55
26. 26.Avalanche (Ron van den Beuken Remix)7:25
27. 27.Lost Connection (Artento Divini Remix)6:24
28. 28.B.O.B. (No Break Dub Edit)3:46
29. 29.Problems (Tribal Mix)8:21
30. 30.Face the Music7:43
31. 31.Journey Into Love (Marcos Remix)8:12
32. 32.Temptation (Denga & Manus Mix Edit)4:41
33. 33.Trance World, Vol. 4 (Disc 2) [Full Continuous DJ Mix By John O'Callaghan]76:23