| 2021-09-17 |  Walpurgis @ MUKKE @ 2021-09-17 | 1 | Melodic House & Techno | Ruben Schwarz - Walpurgis (Original Mix)10:34 | |
| 2020-10-02 |  Two Went In @ Wold Records @ 2020-09-14 | 1 | Organic House | Ruben Schwarz - Two Went In (Original Mix)6:52 | |
| 2020-10-02 | Two Went In @ Wold Records @ 2020-09-14 | 2 | Organic House | Ruben Schwarz - Low Cycles (Original Mix)8:34 | |