| ID | Interpret | Skladba | Album | |
| 31. | Kent Kedl | 09-04-21 Teenage Attitude Index | China Business Blog and Podcast |  |
| 32. | Gym Class Heroes | Peace Sign/Index Down | The Quilt |   |
| 33. | Adam Pfeffer | Array Index Out Of Bounds | Error Dialogs | |
| 34. | New Artist | misery-index sample | New Title | |
| 35. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 13.5% to Close at 18.89 | ((The Final Word)) Volatility Report | |
| 36. | Dive Index | Dive Index: Sole Fisherman | Insomnia Radio: Daily Dose | |
| 37. | Bloomberg News: Financial Markets, World Economies, Investing and Business | Volatility Index Rises 0.01 % to Close at 15.54 | ((The Final Word)) Volatility Report | |
| 38. | Kelly D. Brownell, David S. Ludwig | The Rudd Report: The Glycemic Index | Yale University | |
| 39. | Cold Archives Experiment | Remo Williams Vs. The Epire Index | Noise Art Patron | |
| 40. | Steve Donaldson, Host | Collective Responsibility | Thinking Out Loud | |
| 41. | ReReRe & Guests | collective improv 1 | Live @ Bogen2, Cologne, July 23 2008 | |
| 42. | ReReRe & Guests | collective improv 2 | Live @ Bogen2, Cologne, July 23 2008 | |
| 43. | Happy Rhodes | Collective Heart | Building The Colossus | |
| 44. | Dream Hive | Our Collective Madness | Our Collective Madness | |
| 45. | The Televangelist & The Architect | The Unconscious Collective | Diaries Of The Intelligensia | |
| 46. | RaD Man | Steering an Art Collective | Notacon 2005 | |
| 47. | Robert LeFevre | Collective Ownership | Robert LeFevre Commentary | |
| 48. | Robert LeFevre | Collective Ownership | Robert LeFevre Commentary | |
| 49. | Antelope | Collective Dream | Reflector | |
| 50. | The Ben Gerstein Collective | Collective.55bar.11.5.06.1 | Live at the 55 Bar - November 5, 2006 | |
| 51. | The Ben Gerstein Collective | Collective.55bar.11.5.06.2 | Live at the 55 Bar - November 5, 2006 | |
| 52. | Bob Lucid | The Idea of a Collective | Kelly Writer's House - the first 10 years | |
| 53. | Infinityloop | Collective Harmony | Unity | |
| 54. | Steve Donaldson, Host | Collective Responsibility | Thinking Out Loud | |
| 55. | Business Intelligence Network | Gauging Your Firm's Leadership Culture Index | Audio Article | |
| 56. | Collective Soul | Collective Soul - Heavy | | |
| 57. | Magnatune Compilation | Dufay Collective: La Spagna | Classical | |
| 58. | Collective Soul | Gel [Collective Soul 1995] | 7even Year Itch - Greatest Hits 1994-2001 | |
| 59. | aphilas | collective memory loss | instrumentally ill ep | |
| 60. | Collective Soul | Collective Soul - Heavy | | |
