| ID | Interpret | Skladba | Album | |
| 1. | David Freudberg | Urban Naturalist | Excerpt of HUMANKIND Distributed through Public Radio International |  |
| 2. | David Freudberg | Urban Naturalist | Excerpt of HUMANKIND Distributed through Public Radio International | |
| 3. | WVXU | 90-Second Naturalist for Friday, May 29, 2009 | 90-Second Naturalist for Friday, May 29, 2009 | |
| 4. | Hugh Lofting | 1-02 - Hear of the Great Naturalist | The Voyages of Doctor Dolittle | |
| 5. | WVXU | 90-Second Naturalist for Friday, May 22, 2009 | 90-Second Naturalist for Friday, May 22, 2009 | |
| 6. | WVXU | WVXU - 90-Second Naturalist for Thursday, May 28, 2009 | 90-Second Naturalist for Thursday, May 28, 2009 | |
| 7. | WVXU | 90-Second Naturalist for Friday, June 12, 2009 | 90-Second Naturalist for Friday, June 12, 2009 | |
| 8. | WVXU | 90-Second Naturalist for Friday, June 26, 2009 | 90-Second Naturalist for Friday, June 26, 2009 | |
| 9. | WVXU | 90-Second Naturalist for Friday, July 10, 2009 | 90-Second Naturalist for Friday, July 10, 2009 | |
| 10. | WVXU | 90-Second Naturalist for Friday, June 05, 2009 | 90-Second Naturalist for Friday, June 05, 2009 | |
| 11. | WVXU | WVXU - 90-Second Naturalist for Thursday, May 21, 2009 | 90-Second Naturalist for Thursday, May 21, 2009 | |
| 12. | WVXU | 90-Second Naturalist for Friday, July 03, 2009 | 90-Second Naturalist for Friday, July 03, 2009 | |
| 13. | WVXU | WVXU - 90-Second Naturalist for Thursday, June 04, 2009 | 90-Second Naturalist for Thursday, June 04, 2009 | |
| 14. | WVXU | WVXU - 90-Second Naturalist for Thursday, August 13, 2009 | 90-Second Naturalist for Thursday, August 13, 2009 | |
| 15. | WVXU | WVXU - 90-Second Naturalist for Thursday, June 11, 2009 | 90-Second Naturalist for Thursday, June 11, 2009 | |
| 16. | WVXU | WVXU - 90-Second Naturalist for Thursday, September 03, 2009 | 90-Second Naturalist for Thursday, September 03, 2009 | |
| 17. | WVXU | WVXU - 90-Second Naturalist for Thursday, October 01, 2009 | 90-Second Naturalist for Thursday, October 01, 2009 | |
| 18. | WVXU | WVXU - 90-Second Naturalist for Thursday, September 10, 2009 | 90-Second Naturalist for Thursday, September 10, 2009 | |
| 19. | WVXU | WVXU - 90-Second Naturalist for Thursday, September 24, 2009 | 90-Second Naturalist for Thursday, September 24, 2009 | |
| 20. | WVXU | WVXU - 90-Second Naturalist for Thursday, July 09, 2009 | 90-Second Naturalist for Thursday, July 09, 2009 | |
| 21. | HELICAL SCAN | Index II | Index | |
| 22. | HELICAL SCAN | Index I | Index |  |
| 23. | Felt | Index | Absolute Felt | |
| 24. | Bruce Andrews | Index to You Made | SUNY Buffalo / April 15, 1992 | |
| 25. | hector milia | DQ P- An Index of Hours | hector milia's Album | |
| 26. | Mark EG Chrissi | 'Multiple Index' | | |
| 27. | el Zeratulo | Hot Index Ice Bar Evening | SPLUNK! | |
| 28. | artist | A 100 Heat Index | No Ending | |
| 29. | Grover Washington Jr. | Heat Index | Prime Cuts: The Columbia Years | |
| 30. | Discordance Axis | Vertigo Index | Jou Hou | |
