| 2020-11-23 |  Fragments & Patterns (Archive I) @ AVANTGARDE - III @ 2020-11-23 | 3 | Electronica | Olej, Four-Sided Circles - City Traffic (Original Mix)10:56 | |
| 2017-09-01 |  Different Worlds @ Crumpled Music @ 2017-09-01 | 1 | Electronica | Olej - Different Worlds (Original Mix)5:36 | |
| 2017-01-15 |  Trust Me @ Crumpled Music @ 2017-01-13 | 3 | Electronica | Olej, Stereoteric, Kristina Tiurina - Trust Me (Zetandel Remix)4:40 | |
| 2016-08-05 |  Sleep & Deep @ Crumpled Sound @ 2016-08-05 | 5 | Electronica | Olej - End of March (Original Mix)6:26 | |