| ID | Interpret | Skladba | Album | |
| 31. | index | Piste audio 01 | index |  |
| 32. | six foot underground | Happy Clapper Hardcore | live at Sonic Underground 5 | |
| 33. | Alvin, Damian y Uriel | VU Monterrey Round 1 | Live@Vuelvete Underground | |
| 34. | six foot underground | Baby, we're the government | live at Sonic Underground 5 | |
| 35. | DJ Spree & MC ADB | Live at Underground Sound 3 | Live at Underground Sound 3 | |
| 36. | six foot underground | Happy Clapper Hardcore | live at Sonic Underground 5 | |
| 37. | six foot underground | Happy Clapper Hardcore | live at Sonic Underground 5 | |
| 38. | BIONIKA | Live! @ Underground Club [SPB] [06.12.2008] | Live! @ Underground Club [SPB] | |
| 39. | Holva | 2006-06-30 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 40. | six foot underground | Happy Clapper Hardcore | live at Sonic Underground 5 | |
| 41. | Identity | 2006-07-01 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 42. | Sea Monkey | 2006-07-01 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 43. | Sea Monkey | 2006-07-01 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 44. | Ciaglia | 2006-07-01 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 45. | Sea Monkey | 2006-06-30 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 46. | BIONIKA | Live! @ Underground Club [SPB] [06.12.2008] | Live! @ Underground Club [SPB] | |
| 47. | AC Select | 2006-07-01 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 48. | Spike | 2006-07-01 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 49. | Sea Monkey | 2006-06-30 @ Underground Sound 2 | Live @ Underground Sound 2 | |
| 50. | DJ Spree & MC ADB | Live at Underground Sound 3 | Live at Underground Sound 3 | |
| 51. | DJ Selena & DJ Sandrinio | Real Underground Live | Real Underground Live | |
| 52. | Carta | Bridges | An Index of Birds | |
| 53. | Frontier Index | Collide | Frontier Index | |
| 54. | DJ Keith Johnson | The Essence of the Underground Live - 03.19.2008 | The Essence of the Underground Live - 03.19.2008 | |
| 55. | Fish Fish | Fish Fish Theme | Live On WXCI Radio Underground | |
| 56. | Fish Fish | Fish Fish Interview | Live On WXCI Radio Underground | |
| 57. | Fish Fish | She | Live On WXCI Radio Underground |  |
| 58. | Chuzzlewit | All the Rivers Leave Their Beds | An Experimental Index of the Heart | |
| 59. | Chuzzlewit | All the Rivers Leave Their Beds | An Experimental Index of the Heart | |
| 60. | Alexander Bul�r - Zalza | Global Intelligence Systems | Cypherians Systems - Index | |
