| 2018-02-01 |  Hard Box, Vol. 1 @ Sektor 021 @ 2018-02-01 | 3 | Tech House | GOK - Once Upon a Time (Original Mix)6:11 | |
| 2017-02-01 |  Once Upon a Time @ Sektor 021 @ 2017-02-01 | 1 | Tech House | GOK - Once Upon a Time (Original Mix)6:11 | |
| 2017-02-01 | Once Upon a Time @ Sektor 021 @ 2017-02-01 | 2 | Tech House | GOK - Once Upon a Time (AllixZ Remix)8:15 | |
| 2017-02-01 | Once Upon a Time @ Sektor 021 @ 2017-02-01 | 3 | Tech House | GOK - Once Upon a Time (Society Haus Remix)5:14 | |
| 2017-02-01 | Once Upon a Time @ Sektor 021 @ 2017-02-01 | 4 | Tech House | GOK - Once Upon a Time (T_Pazos Remix)6:13 | |