| ID | Interpret | Skladba | Album | |
| 1. | Dr. Michael Otto | Dr. Michael Otto | Dr. Michael Otto |  |
| 2. | Dr. Michael Otto | Dr. Michael Otto | Dr. Michael Otto | |
| 3. | BookExpoCast.com | BEA #14 - Upfront & Unscripted: Michael Shatzkin and Michael Cader | The Official Podcast of BEA | |
| 4. | Graduate School of Journalism | otto | Columbia University | |
| 5. | Benjamin Blümchen & Otto | Sex mit Otto...? | Benjamin Blümchen | |
| 6. | Blue Skies For Black Hearts | Otto | Love Is Not Enough | |
| 7. | Guardian Unlimited | Michael Billington talks to Michael Grandage. | Guardian Unlimited Arts | |
| 8. | Pro Audio | Otto and Darlene | Saturday We're Even | |
| 9. | Howard Pyle | 11 - How Otto was Saved | Otto of the Silver Hand | |
| 10. | Hans Mortelmans & groep | Otto Lilienthal | Wielen © Wild Boar Music 2007 | |
| 11. | Hans Mortelmans & groep | Otto Lilienthal | Wielen © Wild Boar Music 2007 | |
| 12. | Howard Pyle | 11 - How Otto was Saved | Otto of the Silver Hand | |
| 13. | crt | Otto-matic 1 | | |
| 14. | Barbouze | BARBOUZE OTTO MATIC | | |
| 15. | Barbouze | BARBOUZE OTTO MATIC | | |
| 16. | Doug Clark | The Ballad of Otto Zehm | | |
| 17. | Grete Wiedeke | Ach, mein Otto hat 'ne Flöte | Edison Amberol: 15008 | |
| 18. | Doug Clark | The Ballad of Otto Zehm | | |
| 19. | Howard Pyle | 05 - How Otto Dwelt at St. Michaelsburg | Otto of the Silver Hand | |
| 20. | Howard Pyle | 14 - How Otto Saw the Great Emperor | Otto of the Silver Hand | |
| 21. | pHoaming Edison | Otto Tutsi Plohund | GWEEEE!!!!! | |
| 22. | pHoaming Edison | Otto Tutsi Plohund | GWEEEE!!!!! | |
| 23. | Howard Pyle | 05 - How Otto Dwelt at St. Michaelsburg | Otto of the Silver Hand | |
| 24. | Howard Pyle | 14 - How Otto Saw the Great Emperor | Otto of the Silver Hand | |
| 25. | Howard Pyle | 05 - How Otto Dwelt at St. Michaelsburg | Otto of the Silver Hand | |
| 26. | The Erik Westberg Vocal Ensemble | Otto Olsson - Psalmus CXX | Across the bridge of hope | |
| 27. | otto e mezzo extrait | otto e mezzo extrait | | |
| 28. | Alex | Otto Dangerfield 2008 - Unplugged | ccMixter | |
| 29. | Anne Marie Shifley | Otto Schöneweis on end of milk quota | Anne Marie Shifley's Album | |
| 30. | Bent Otto Hansen | To digte af Bent Otto Hansen | Digtsamlingen Opløselige [Attika 2006] | |
