| ID | Interpret | Skladba | Album | |
| 1. | Magnatune Compilation | Williamson: 2 percent er | Rock |  |
| 2. | Magnatune Compilation | Williamson: 2 percent er | Rock | |
| 3. | Magnatune Compilation | Williamson - 2 Percent Er | Red Hat Summit Compilation | |
| 4. | Bern Porter | Williamson Street Nights, Part II | Williamson Street Nights. December, 1989 | |
| 5. | Bern Porter | Williamson Street Nights, Part I | Williamson Street Nights. December, 1989 | |
| 6. | Bern Porter | Williamson Street Nights, Part II | Williamson Street Nights. December, 1989 | |
| 7. | Iggy Pop | Kill City ft. James Williamson | A Million In Prizes The Iggy Pop Anthology | |
| 8. | Iggy Pop | Kill City ft. James Williamson | A Million In Prizes The Iggy Pop Anthology | |
| 9. | Bern Porter | Williamson Street Nights, Part I | Williamson Street Nights. December, 1989 | |
| 10. | Travis Deane | tMTBs Ep 22 World Champ James Williamson | The Mountain Bike Show | |
| 11. | Sonny Boy Williamson, Yank Rachell | Lake Michigan Blues - Sonny Boy Williamson, Yank Rachell | The Very Best Of | |
| 12. | President George W. Bush | President Bush Meets with Special Envoy for Sudan Rich Williamson - January 17, 2008 | Presidential Speeches & Remarks | |
| 13. | BM LINX | 100 Percent | The Portable Genius | |
| 14. | Williamson | 2 percent er | A few things to hear before we all blow up |  |
| 15. | Paul Velocity | 5.2 percent | The Lost Tracks | |
| 16. | Hippie Sympathizer | Four Percent | Best of the Left Podcast | |
| 17. | Kaya Project | 65 Percent | Elixir | |
| 18. | Williamson | 2 percent er | A few things to hear before we all blow up | |
| 19. | Felt | Index | Absolute Felt | |
| 20. | HELICAL SCAN | Index II | Index | |
| 21. | HELICAL SCAN | Index I | Index | |
| 22. | Bryan Beller | Seven Percent Grade | View | |
| 23. | Bryan Beller | Seven Percent Grade | View | |
| 24. | Chromeo | Chromeo - 100 percent | Amazon | |
| 25. | Barry Kooda | Ninety Percent | Crossin' The Line | |
| 26. | Goodnight Fellow Scientist | Fifty One Percent | Theft By Conversion | |
| 27. | Captain Automatic | The New Five Percent Nation | | |
| 28. | Russell David | One-Hundred Percent Sure | Friends are Friends Forever | |
| 29. | chefkirk | consumption up 7 percent | 1 in 5,000 | |
| 30. | Dr. Scott McLeod | The One Percent Doctrine | Dangerously Irrelevant | |
