| 2022-04-08 |  Last Conversion @ Physical Techno Recordings @ 2022-04-08 | 1 | Hard Techno | Ertax - Last Conversion (Original Mix)6:30 | |
| 2022-04-08 | Last Conversion @ Physical Techno Recordings @ 2022-04-08 | 2 | Hard Techno | Ertax - Triumph (Original Mix)6:30 | |
| 2021-12-27 |  PTR Best Hard Techno 2021 @ Physical Techno Recordings @ 2021-12-27 | 1 | Hard Techno | Ayako Mori, Ertax - Escape (Ugo Anzoino Remix)7:42 | |
| 2021-12-27 | PTR Best Hard Techno 2021 @ Physical Techno Recordings @ 2021-12-27 | 2 | Hard Techno | Ayako Mori, Ertax - Escape (SKiRRA Remix)5:22 | |
| 2021-11-21 |  PTR Fast Techno vol.1 @ Physical Techno Recordings @ 2021-11-21 | 13 | Hard Techno | Ayako Mori, Ertax - Escape (Original Mix)6:15 | |
| 2021-10-25 |  Order & Kaos @ Physical Techno Recordings @ 2021-10-25 | 1 | Hard Techno | Ertax - Program (Original Mix)6:37 | |
| 2021-10-25 | Order & Kaos @ Physical Techno Recordings @ 2021-10-25 | 2 | Hard Techno | Ertax - Order & Kaos (Original Mix)7:20 | |
| 2021-06-16 |  Escape @ Physical Techno Recordings @ 2021-06-16 | 1 | Hard Techno | Ayako Mori, Ertax - Escape (Original Mix)6:15 | |
| 2021-06-16 | Escape @ Physical Techno Recordings @ 2021-06-16 | 2 | Hard Techno | Ayako Mori, Ertax - Escape (SKiRRA Remix)5:22 | |
| 2021-06-16 | Escape @ Physical Techno Recordings @ 2021-06-16 | 3 | Hard Techno | Ayako Mori, Ertax - Escape (Ugo Anzoino Remix)7:42 | |