| ID | Interpret | Skladba | Album | |
| 1. | Sweater Weather | The Worst Math Student in the World | Assorted Recordings 1996-1997 |  |
| 2. | Liverpool Express | The Worst Band In The World | Once Upon A Time | |
| 3. | Radio E | World’s worst aviation disas | Network Europe | |
| 4. | Christ Church Liverpool | The worst mistake in the world? 2 Corinthians 6:1-7:1 | 2 Corinthians | |
| 5. | Bernice Summerfield | The Worst Thing in the World Trailer | Big Finish | |
| 6. | Gerry Andersen | The World's Worst Building Program | Genesis 11:1-9 | |
| 7. | Christ Church Liverpool | The worst mistake in the world? 2 Corinthians 6:1-7:1 | 2 Corinthians | |
| 8. | Erik Seligman | Math Mutation 9: The World As A Computer | Math Mutation | |
| 9. | Paul Harris Show | David Wallechinsky, World's Worst Dictators | as heard on KMOX/St. Louis | |
| 10. | Kyle Brent | Student Missions: How Little Old You Can Change The World | Life Impact 2008 | |
| 11. | Erik Seligman | Math Mutation 46: The World's Simplest Computer | Math Mutation | |
| 12. | Steve Whitney | Gideon - An Unlikely Leader: The World's Worst Military Strategy | Grace in the West | |
| 13. | Steve Whitney | Gideon - An Unlikely Leader: The World's Worst Military Strategy | Grace in the West | |
| 14. | Lower Canada College | Excerpt from interview with student about The World is Flat | | |
| 15. | Erik Seligman | Math Mutation 32: How Polish Math Saved Europe | Math Mutation | |
| 16. | Erik Seligman | Math Mutation 93: A Math Teacher To Remember | Math Mutation | |
| 17. | Wesley A. Fryer | Podcast268: Conversations with Scott Swanson and April Hope about the first OLPC High School Student Chapter, 1 to 1 Laptop Immersion with Tablet PCs, and EduBloggerCon 2008 Student Reflections | Moving at the Speed of Creativity Podcasts | |
| 18. | Erik Seligman | Math Mutation 98: Math Day Madness | Math Mutation | |
| 19. | Erik Seligman | Math Mutation 37: Baby Math | Math Mutation | |
| 20. | Erik Seligman | Math Mutation 49: What Is Math Anyway? | Math Mutation | |
| 21. | Felt | Index | Absolute Felt | |
| 22. | HELICAL SCAN | Index II | Index | |
| 23. | HELICAL SCAN | Index I | Index |  |
| 24. | Grover Washington Jr. | Heat Index | Prime Cuts: The Columbia Years | |
| 25. | hector milia | DQ P- An Index of Hours | hector milia's Album | |
| 26. | Discordance Axis | Vertigo Index | Jou Hou | |
| 27. | el Zeratulo | Hot Index Ice Bar Evening | SPLUNK! | |
| 28. | Bruce Andrews | Index to You Made | SUNY Buffalo / April 15, 1992 | |
| 29. | Mark EG Chrissi | 'Multiple Index' | | |
| 30. | artist | A 100 Heat Index | No Ending | |
