| Band | Title | Minutes | Tape# |
| X | Burning House Of Love (p) Q8 | 2 | 465 |
| X COPS | see Hardcore / History Of Hardcore | - | 332 |
| X-RAY SPEX | live (Old Grey Whistle Test '78) | 3 | 225 |
| XENTRIX | For Whose Advantage? (p) | 6 | 84 |
| XENTRIX | Ghostbusters (p) | 3 | 124 |
| XENTRIX | The Order Of Chaos (p) (b/w) | 5 | 211 |
| XENTRIX | interview Macka & Kristian (H.B. 4-'92) | 3 | 227 |
| XENTRIX | interview at the Town And Country Club II, London 4-'92 (M.H.H.R.C.) | 1 | 193 |
| XENTRIX | see ANNIHILATOR-special | - | 114 |
| XENTRIX | see ANNIHILATOR-special | - | 83 |
| XENTRIX | special: announcement, int. & at the Marquee Club (Power Hour '90) Q10 | 8 | 37 |
| XENTRIX | announcement, promos & int. in Munchen '90 (Hard 'n Heavy / Tele 5) Q8 | 10 | 454 |
| XYZ | Face Down The Gutter (p) | 4 | 169 |
| XYZ | Inside Out (p) | 4 | 227 |
| XYZ | What Keeps Me Loving You (p) | 5 | 74 |
| XYZ | special: interview Marc & Paul, promo & live (H.B. '91) | 11 | 177 |
