| 2023-06-18 |  Fingerprint @ Electro Disco Records @ 2023-06-18 | 1 | House | Otho and Grag - Fingerprint (Original Mix)6:26 | |
| 2020-08-25 |  Technology and Science @ Electro Disco Records @ 2020-08-24 | 1 | House | Otho and Grag - Technology and Science (Original Mix)6:22 | |
| 2020-08-25 | Technology and Science @ Electro Disco Records @ 2020-08-24 | 2 | House | Otho and Grag - Specialists in Sound (Original Mix)8:04 | |