| 2021-08-09 |  El Amolador EP @ Overtones Records @ 2021-08-07 | 1 | Tech House | Mario Romero - El Amolador (Original Mix)7:00 | |
| 2021-08-09 | El Amolador EP @ Overtones Records @ 2021-08-07 | 2 | Tech House | Mario Romero - Pregonero (Original Mix)7:06 | |
| 2021-01-14 |  Armonia Universal - Chapter One @ Venezuela Electronica @ 2021-01-11 | 4 | Tech House | Mario Romero - The Acid Samba (Original Mix)6:17 | |