| Artist |
| X Religion |
| Xaal |
| Xanadu |
| Xang |
| Xanthan |
| Xen |
| Xerosync |
| Xhol Caravan |
| XII Alfonso |
| Xinema |
| XL |
| XNA |
| Xorcuayabi |
| Album | Year | |
 | Electrip | 1969 |
 | Mother Fuckers GMBH | 1972 |
| Song | ||||
| 1. Radio | 2:32 | (20) |  | |
| 2. Leistungsprinzip | 1:24 | (20) | | |
| 3. Orgelsolo | 9:40 | (20) | | |
| 4. Side 1 First Day | 7:09 | (21) | | |
| 5. Grille | 6:59 | (21) | | |
| 6. Love Potion 25 | 13:14 | (22) | | |
= Song added within the past days