| ID | Interpret | Skladba | Album | |
| 1. | Messian Dread | Theme Of The Babylon Observer VERSIONIST PRE-RELEASE FORMAT | Hardcore Dub Sessions |  |
| 2. | Messian Dread | Where Is My Vote? (Versionist Special Format Pre-Release) | Hardcore Dub Sessions | |
| 3. | Messian Dread | Operation Enduring Torture (Abu Ghraib) (Versionist Pre-Release Format) | Hardcore Dub Sessions | |
| 4. | Messian Dread | War Ond Drugs, Inc. (Versionist Pre Release) | Hardcore Dub Sessions | |
| 5. | Messian Dread | Propaganda (Outside The Internet) PRE-RELEASE FORMAT | Hardcore Dub Sessions | |
| 6. | Fumie Kumatani | Theme of Babylon Garden | Sonic Riders Original Soundtrack : Speedbeats Grand Prix | |
| 7. | Christopher Franke | Babylon 5 Season 5 Theme | | |
| 8. | Fumie Kumatani | Theme of Babylon Garden | Sonic Riders Original Soundtrack - Speedbeats Grand Prix | |
| 9. | Fumie Kumatani | Theme of Babylon Garden | Sonic Riders: Speedbeats Grand Prix (OST) | |
| 10. | Christopher Franke | Babylon 5 Sierra Game Theme | The Best Of Babylon 5 | |
| 11. | Christopher Franke | Babylon 5 Sierra Game Theme | The Best Of Babylon 5 | |
| 12. | My Game Music Redone | The Amazing Spider-Man vs The Kingpin - Theme 3, Theme 4, Theme 5, Theme 8, Theme 11 | Tape 12 | |
| 13. | Lo;Rise | Observer | Defected Prsnt Charles Webster | |
| 14. | RED MARTIAN | OBSERVER | Little Hopes 7 inch 2000 |  |
| 15. | Haggard | The Observer | 2004 - Eppur Si Muove |  |
| 16. | Brazos | The Observer | WOXY.com Lounge Acts: SXSW 2009 | |
| 17. | Haggard | The Observer | Eppur Si Muove | |
| 18. | Frank Molder | Space Observer | Come With Me | |
| 19. | Frank Molder | Space Observer | Come With Me | |
| 20. | Iszi Lawrence & Simon Dunn | Independent vs Observer | Sundays Supplement | |
| 21. | Bryan Alvarez | May 4 Wrestling Observer Radio~! | Figure Four Online/WrestlingObserver.com | |
| 22. | mixed by aaa | eta mix - tribute to international observer | myspace.com/aaazzi | |
| 23. | Bryan Alvarez | July 1 Wrestling Observer Radio~! | | |
| 24. | Bryan Alvarez | September 23 Wrestling Observer Radio | Figure Four Online/WrestlingObserver.com | |
| 25. | Bryan Alvarez | July 20 Wrestling Observer Radio~! | Figure Four Online/WrestlingObserver.com | |
| 26. | Bryan Alvarez | July 14 Wrestling Observer Radio | Figure Four Online/WrestlingObserver.com | |
| 27. | Bryan Alvarez | June 16 Wrestling Observer Radio~! | Figure Four Online/WrestlingObserver.com | |
| 28. | Bryan Alvarez | October 7 Wrestling Observer Radio | Figure Four Online/WrestlingObserver.com | |
| 29. | Bryan Alvarez | December 16 Wrestling Observer Radio | Figure Four Online/WrestlingObserver.com | |
| 30. | Bryan Alvarez | November 11 Wrestling Observer Radio~! | Figure Four Online/WrestlingObserver.com | |
