| Artist |
| X Religion |
| Xaal |
| Xanadu |
| Xang |
| Xanthan |
| Xen |
| Xerosync |
| Xhol Caravan |
| XII Alfonso |
| Xinema |
| XL |
| XNA |
| Xorcuayabi |
| Album | Year | |
 | The Last Sunrise | 2011 |
 | Follow the Instinct | 2014 |
| Song | ||||
| 1. Piece Of Mind | 3:57 | (15) |  | |
| 2. Dark Shadows | 5:27 | (14) | | |
| 3. Miles Away | 5:01 | (14) | | |
| 4. Violent Dream (Part I) | 10:07 | (17) | | |
| 5. One Moment | 6:54 | (14) | | |
| 6. Vicious Circle | 3:52 | (14) | | |
| 7. The Last Sunrise | 10:14 | (22) | | |
= Song added within the past days