| 2019-03-03 |  Coming Home @ G-Mafia Records @ 2019-03-01 | 1 | Tech House | HOLKER, Dy-X - Coming Home (Original Mix)5:22 | |
| 2017-01-06 |  Freedom EP @ Shield Records @ 2016-12-23 | 1 | Tech House | Netto Buck, HOLKER - Freedom Rework (Original Mix)5:48 | |
| 2017-01-06 | Freedom EP @ Shield Records @ 2016-12-23 | 2 | Tech House | Netto Buck, HOLKER - Way (Original Mix)6:17 | |