| 2021-04-30 |  Acoustiq Contrast @ Agnostik Records @ 2021-04-30 | 1 | Electronica | Billy S. - Initial Contrast (Original Mix)5:27 | |
| 2021-04-30 | Acoustiq Contrast @ Agnostik Records @ 2021-04-30 | 2 | Electronica | Billy S. - Raw Contrast (Original Mix)4:47 | |
| 2021-04-30 | Acoustiq Contrast @ Agnostik Records @ 2021-04-30 | 3 | Electronica | Billy S. - Deep Contrast (Original Mix)4:42 | |
| 2021-04-30 | Acoustiq Contrast @ Agnostik Records @ 2021-04-30 | 4 | Electronica | Billy S. - Drum Contrast (Original Mix)3:35 | |