| 2024-09-16 |  Malfunction @ Coldharbour Black @ 2024-09-06 | 1 | Techno (Peak Time / Driving) | Mike Efex - Malfunction (Extended Mix)4:53 | |
| 2024-04-19 |  Minus One @ Coldharbour Black @ 2024-04-19 | 1 | Techno (Peak Time / Driving) | Mike Efex, Alat - Minus One (Extended Mix)6:11 | |
| 2023-09-15 |  Consciousness @ Coldharbour Black @ 2023-09-15 | 1 | Techno (Peak Time / Driving) | Mike Efex - Consciousness (Extended Mix)5:16 | |
| 2023-07-28 |  Down Down @ Coldharbour Black @ 2023-07-28 | 1 | Techno (Peak Time / Driving) | Mike Efex - Down Down (Extended Mix)6:27 | |
| 2022-12-17 |  Visions in the Dark @ Coldharbour Black @ 2022-12-16 | 1 | Trance (Main Floor) | Mike Efex - Visions in the Dark (Extended Mix)5:37 | |
| 2022-08-26 |  Monsters @ Coldharbour Black @ 2022-08-26 | 1 | Techno (Peak Time / Driving) | Mike Efex - Monsters (Extended Mix)6:23 | |
| 2022-05-06 |  Evolution / Voices @ Coldharbour Black @ 2022-05-06 | 1 | Techno (Peak Time / Driving) | Mike Efex - Evolution (Extended Mix)6:09 | |
| 2022-05-06 | Evolution / Voices @ Coldharbour Black @ 2022-05-06 | 2 | Techno (Peak Time / Driving) | Mike Efex - Voices (Extended Mix)4:49 | |
| 2021-07-28 |  Trillium / Spier / Velar @ Coldharbour Black @ 2021-07-16 | 1 | Techno (Peak Time / Driving) | Mike Efex - Trillium (Extended Mix)5:34 | |
| 2021-07-28 | Trillium / Spier / Velar @ Coldharbour Black @ 2021-07-16 | 2 | Techno (Peak Time / Driving) | Mike Efex - Spier (Extended Mix)6:04 | |
| 2021-07-28 | Trillium / Spier / Velar @ Coldharbour Black @ 2021-07-16 | 3 | Techno (Peak Time / Driving) | Mike Efex - Velar (Extended Mix)5:45 | |
| 2021-02-06 |  The Fallen @ Coldharbour Black @ 2021-02-05 | 1 | Techno (Peak Time / Driving) | Mike Efex - The Fallen (Extended Mix)5:33 | |
| 2019-11-01 |  Lights @ Coldharbour Black @ 2019-11-01 | 1 | Techno (Peak Time / Driving) | Mike Efex - Lights (Extended Mix)6:07 | |
| 2019-07-19 |  Wolfenstein E.P. @ Coldharbour Black @ 2019-07-19 | 1 | Techno (Peak Time / Driving) | Mike Efex - Wolfenstein (Extended Mix)6:01 | |
| 2019-07-19 | Wolfenstein E.P. @ Coldharbour Black @ 2019-07-19 | 2 | Techno (Peak Time / Driving) | Mike Efex - Exodus (Extended Mix)5:37 | |
| 2019-07-19 | Wolfenstein E.P. @ Coldharbour Black @ 2019-07-19 | 3 | Techno (Peak Time / Driving) | Mike Efex - Hydrus (Extended Mix)7:15 | |
| 2019-01-26 |  BX8 E.P. @ Coldharbour Black @ 2019-01-25 | 1 | Techno (Peak Time / Driving) | Mike Efex - BX8 (Extended Mix)7:23 | |
| 2019-01-26 | BX8 E.P. @ Coldharbour Black @ 2019-01-25 | 2 | Techno (Peak Time / Driving) | Mike Efex - Berzerk (Extended Mix)6:27 | |
| 2019-01-26 | BX8 E.P. @ Coldharbour Black @ 2019-01-25 | 3 | Techno (Peak Time / Driving) | Mike Efex - Chronos (Extended Mix)5:52 | |