| ID | Interpret | Skladba | Album | |
| 31. | William Carlos Williams | Burning the Christmas Greens | Harvard University; December 4, 1951 |  |
| 32. | William Carlos Williams | This is Just to Say | Harvard University; December 4, 1951 |  |
| 33. | William Carlos Williams | Harvard 1951 | Harvard University; December 4, 1951 | |
| 34. | William Carlos Williams | The Birth of Venus | Harvard University; December 4, 1951 | |
| 35. | William Carlos Williams | This is Just to Say | Harvard University. December 4, 1951 | |
| 36. | William Carlos Williams | Venus Over the Desert | Harvard University; December 4, 1951 | |
| 37. | William Carlos Williams | This is Just to Say | Harvard University. December 4, 1951 | |
| 38. | William Carlos Williams | The Birth of Venus | Harvard University; December 4, 1951 | |
| 39. | William Carlos Williams | Fertile | Harvard University; December 4, 1951 | |
| 40. | Don Miller | Rethinking Relationships | The Veritas Forum at Harvard University | |
| 41. | William Carlos Williams | To Greet a Letter-Carrier | Harvard University; December 4, 1951 | |
| 42. | William Carlos Williams | At the Bar | Harvard University; December 4, 1951 | |
| 43. | William Carlos Williams | The Hurricane | Harvard University; December 4, 1951 | |
| 44. | William Carlos Williams | Commentary #1 | Harvard University; December 4, 1951 | |
| 45. | William Carlos Williams | This is Just to Say | Harvard University; December 4, 1951 | |
| 46. | Aara Edwards | Melody 2 | Recorded on December 7, 2003 at Harvard University | |
| 47. | AKM | akmEP1 A2WAV44 | Index 0.3 | |
| 48. | index | Piste audio 01 | index | |
| 49. | HELICAL SCAN | Index II | Index | |
| 50. | HELICAL SCAN | Index I | Index | |
| 51. | Frontier Index | Collide | Frontier Index | |
| 52. | Carta | Bridges | An Index of Birds | |
| 53. | King Kong Ding Dong | Hot Train | Youth Culture Index | |
| 54. | Chuzzlewit | All the Rivers Leave Their Beds | An Experimental Index of the Heart | |
| 55. | Chuzzlewit | All the Rivers Leave Their Beds | An Experimental Index of the Heart | |
| 56. | Alexander Bul�r - Zalza | Global Intelligence Systems | Cypherians Systems - Index | |
| 57. | The Index | 01 Eight Miles High | The Index [aka The Black Album] | |
| 58. | Buck Owens | Waitin' In Your Welfare Line | http://www.morethings.com/fan/hee haw/buck owens/index.htm |  |
| 59. | Buck Owens | Waitin' In Your Welfare Line | http://www.morethings.com/fan/hee haw/buck owens/index.htm | |
| 60. | Man Or Astro-man? | Domain Of The Human Race | EEVIAC: Operational Index And Reference Guide | |
