| ID | Interpret | Skladba | Album | |
| 1. | Sleepytime Gorilla Museum | Sleepytime Gorilla Museum - Of Natural History | Of Natural History |  |
| 2. | The End Records | Sleepytime Gorilla Museum - Sleep Is Wrong | Alternate Endings - a diverse sound collective featuring a distinguished ensemble | |
| 3. | Sleepytime Gorilla Museum | Sleepytime Gorilla Museum - Grand Opening And Closing - Sampler! | Grand Opening And Closing | |
| 4. | Billy Pilgrim | The Natural History Museum | DEAF 2009 CD | |
| 5. | AMNH | Hall of Human Origins - American Museum of Natural History | | |
| 6. | Hall of Human Origins - American Museum of Natural History | Hall of Human Origins - American Museum of Natural History | Hall of Human Origins - American Museum of Natural History | |
| 7. | Hall of Human Origins - American Museum of Natural History | Hall of Human Origins - American Museum of Natural History | Hall of Human Origins - American Museum of Natural History | |
| 8. | AMNH | Hall of Human Origins - American Museum of Natural History | | |
| 9. | AMNH | Hall of Human Origins - American Museum of Natural History | | |
| 10. | Eric Langhorst | Speaking of History #175 - Smithsonian American History Museum and Web 2.0 Tools | Speaking of History | |
| 11. | Eric Langhorst | Speaking of History #175 - Smithsonian American History Museum and Web 2.0 Tools | Speaking of History | |
| 12. | Kathleen & Doug | Art a GoGo Podcast #8 - Museum of Art & History: Santa Cruz, CA | www.artagogo.com/blog | |
| 13. | Corey Menscher | Natural History | | |
| 14. | Robert J. Howe | The Natural History of Calamity | Hour of the Wolf: Saturday, June 18, 2005 | |
| 15. | Ultra-red | Against a Natural History of Wind | The Debt | |
| 16. | Ultra-red | Against a Natural History of Wind | The Debt | |
| 17. | Doctor Who | The Natural History of Fear Trailer #1 | Big Finish | |
| 18. | Professor Lawrence Hirschfeld | Why is it Always 'Us' and 'Them': on the natural history of thinking through groups | LSE Public Lectures and Events | |
| 19. | Doctor Who | The Natural History of Fear Trailer #2 | Big Finish | |
| 20. | JW Oosthoek | Artifact or natural? The history of Flanders Moss in Scotland | Exploring Environmental History | |
| 21. | Chicago Public Radio | One Museum Park East, Museum Park and the Central Station Planned Development | | |
| 22. | Chris Barron | Gorilla Boy --> Gorilla Boy Story | Live at Whelan's, Dublin, Ireland. June 11th, 2006 | |
| 23. | Dr. J. Budziszewski | Playing Dumb: The Natural Consequences of Violating the Natural Law | Veritas Forum - Louisiana State University | |
| 24. | Baby Birds Don't Drink Milk | Sleepytime Rowboats | Jam-Packed Full of Awesme | |
| 25. | Chaos Con Queso | The Sleepytime Song | Putting The Formula Through A Blender EP | |
| 26. | Blitzen Trapper | Sleepytime in the Western World | Furr |   |
| 27. | Ice Cream Truck | Soft Serve Sleepytime | | |
| 28. | Blitzen Trapper | Sleepytime in the Western World | Furr | |
| 29. | Ice Cream Truck | Soft Serve Sleepytime | | |
| 30. | Murray N. Rothbard | 4. Natural Law and Natural Rights | The Ethics of Liberty | |
