| 2022-01-10 |  ART Collection, Vol. 019 @ Betrieb Records @ 2022-01-10 | 7 | Techno (Raw / Deep / Hypnotic) | Ruud S - Dark Catacombs (Original Mix)6:02 | |
| 2021-05-24 |  Dock's Wave @ Betrieb Records @ 2021-05-24 | 1 | Techno (Raw / Deep / Hypnotic) | Ruud S - Dark Catacombs (Original Mix)6:02 | |
| 2021-05-24 | Dock's Wave @ Betrieb Records @ 2021-05-24 | 2 | Techno (Raw / Deep / Hypnotic) | Ruud S - Dock's Wave (Original Mix)6:02 | |