| ID | Interpret | Skladba | Album | |
| 31. | Matty Rock | Freestyle March 2004 | 88.5 WMNF FM |  |
| 32. | Matty Rock | Freestyle March 2004 | 88.5 WMNF FM | |
| 33. | Rich Miller | Check-In March 8, 2004 | IT Conversations | |
| 34. | Elder Stephen E. Snow | Friend March 2004 | | |
| 35. | Emmanuel Goldstein | Off The Wall, March 2, 2004 | | |
| 36. | Emmanuel Goldstein | Off The Wall, March 30, 2004 | | |
| 37. | Emmanuel Goldstein | Off The Wall, March 2, 2004 | | |
| 38. | Emmanuel Goldstein | Off The Hook, March 10, 2004 | | |
| 39. | Robert Scoble | Check-In March 8, 2004 | IT Conversations | |
| 40. | Brian Castro | Live Mix March 6 2004 | | |
| 41. | Emmanuel Goldstein | Off The Hook, March 17, 2004 | | |
| 42. | Emmanuel Goldstein | Off The Wall, March 9, 2004 | | |
| 43. | brian michael roff | march 2004 // progress comes clean | muted tones vol. 2 | |
| 44. | Strom Carlson | NV Bell Payphone in Pahrump - March 2004 | | |
| 45. | Strom Carlson | NV Bell Payphone in Pahrump - March 2004 | | |
| 46. | � D. Bailey 2004 | 62005 at the top of Giggleswick Bank. 27th March 2004 | Steamsounds | |
| 47. | Def Räädu feat. J.O.C. & Dice Rudy | Here We Go (Live @ Sounds Of Hip Hop in Club Tallinn) - March 2004 | Live @ Sounds Of Hip Hop in Club Tallinn | |
| 48. | � D. Bailey 2004 | 62005 at Gregson Lane. 27th March 2004 | Steamsounds | |
| 49. | Def Räädu feat. J.O.C. & Gee | Our Posse (Live @ Sounds Of Hip Hop in Club Tallinn) - March 2004 | Live @ Sounds Of Hip Hop in Club Tallinn | |
| 50. | Def Räädu feat. J.O.C. | Las Ma Ütlen (Live @ Sounds Of Hip Hop in Club Tallinn) - March 2004 | Live @ Sounds Of Hip Hop in Club Tallinn | |
| 51. | � D. Bailey 2005 | 61264 passing Holme on the climb to Copy Pit. 5th Nov. 2005 | Steamsounds | |
| 52. | Hannah Sassaman | Fernando Suarez del Solar Speaks at March Against the Media, NYC, Sept. 1 2004 | Prometheus Radio Project | |
| 53. | HELICAL SCAN | Index I | Index |  |
| 54. | HELICAL SCAN | Index II | Index | |
| 55. | Felt | Index | Absolute Felt | |
| 56. | artist | A 100 Heat Index | No Ending | |
| 57. | el Zeratulo | Hot Index Ice Bar Evening | SPLUNK! | |
| 58. | hector milia | DQ P- An Index of Hours | hector milia's Album | |
| 59. | Bruce Andrews | Index to You Made | SUNY Buffalo / April 15, 1992 | |
| 60. | Discordance Axis | Vertigo Index | Jou Hou | |
