| ID | Interpret | Skladba | Album | |
| 1. | Don Garrett | Spinoza’s ‘Promising’ Ideas: Hobbes and Contract in Spinoza’s Political Philosophy | Thinking with Spinoza: Politics, Philosophy and Religion - 7 May 2009 |  |
| 2. | 1000000 A.D. | lonely spinoza | The triple six of tuscaloosa | |
| 3. | Calling All Cars | Spinoza Case, the | 1934-03-28 (0018) | |
| 4. | Walter Block | On Libertarian Political Philosophy | A Seminar with Walter Block | |
| 5. | 10 Minute Blitz | 10 MB 238 - aint it hobbes | 10 Minute Blitz | |
| 6. | TC Kirkham & Kim Brown | Subject:CINEMA #25 - When Good Ideas Go Bad...When Bad Ideas Get Worse! | When Good Ideas Go Bad...When Bad Ideas Get Worse! | |
| 7. | Yury Lifshits | Nearest Neighbors: Classic Ideas, New Ideas | Talks | |
| 8. | Dr. Hugh Ross and Dr. Fazale Rana | Appendix: Useful and in Fact Promising | Science News Flash | |
| 9. | Rev. fergus C. Buchanan | God's Creation: Enjoying, Thanking, Promising | | |
| 10. | Charles and Mary Beard | 04 - VIIIA. Clash of Political Parties: New Government/ Rise of Political Parties | History of the United States, Part III | |
| 11. | Harold Boeck | RFIDRadio-004 - Promising RFID Business Applications | RFID Radio | |
| 12. | Michael Hofer and Daniela Frischer | Funding Promising Young Scientists in Vienna | bridges Vol. 22 | |
| 13. | Harold Boeck | RFIDRadio-004 - Promising RFID Business Applications | RFID Radio | |
| 14. | Robert Higgs | The Welfare State: Promising Protection in an Age of Anxiety | Audio Mises Daily | |
| 15. | Alex Reimer | Mark Henry Is Pushed, And Promising Young Talent Is Not | No Holds Barred | |
| 16. | Gang Of Four | Contract | Mother's - Live New York City 9/9/79 |  |
| 17. | Gang Of Four | Contract | Mother's - Live New York City 9/9/79 | |
| 18. | Young Buck | Breach of Contract | Dishonorable Discharge Bootleg |  |
| 19. | team@se-radio.net | E51: Design By Contract | Software Engineering Radio | |
| 20. | Contract [www.Russian-Fiesta.com] | Contract - Posabudj | [www.Russian-Fiesta.com] | |
| 21. | Newt Gingrich, former Speaker of the U.S. House of Representatives | A Contract with the Earth | JHU SAIS Events - Fall 2007 | |
| 22. | Flight of the Conchords | A Kiss Is Not A Contract | Flight of the Conchords | |
| 23. | Vicious Crusade | Divine Contract | Messiah... Isn't It Me | |
| 24. | WINA's Best Seat in the House with Jed Williams | Should Al Groh's contract be extended? | Charlottesville Podcasting Network | |
| 25. | Cornelius Cardew | Smash The Social Contract | Memorial Concert | |
| 26. | The Phil Harris - Alice Faye Show | Concern About Contract Renewal | | |
| 27. | Public Enemy | Contract On The World Love Jam | Fear Of A Black Planet | |
| 28. | Lil Jon & the Eastside Boyz | Contract Ft Jazze Pha Pimpin K | Crunk Juice | |
| 29. | Public Enemy | Contract On The World Love Jam | Fear Of A Black Planet | |
| 30. | Amiri Baraka | A Contract for the Destruction and Rebuilding of Patterson | Asilomar Negro Writers Conference, California, December 20, 1964 | |
