| 2020-07-17 |  Don't You Worry - Full Intention Remix @ Altra Moda @ 2020-07-17 | 1 | Nu Disco / Disco | Ron Carroll, Alex Kosoglaz - Don't You Worry (Full Intention Remix)5:50 | |
| 2020-06-12 |  Don't You Worry @ Altra Moda @ 2020-06-12 | 1 | House | Ron Carroll, Alex Kosoglaz - Don't You Worry (Radio Mix)2:57 | |
| 2020-06-12 | Don't You Worry @ Altra Moda @ 2020-06-12 | 2 | House | Ron Carroll, Alex Kosoglaz - Don't You Worry (Extended Version)3:40 | |
| 2017-12-08 |  House Reflection - Funky & Groove Selection #6 @ Reflective Music @ 2017-11-25 | 14 | Funky House | John Joshua, Alex Kosoglaz, SKYLR - Out of Time (Original Mix)4:13 | |
| 2017-05-22 |  On The Line @ Double Sound Records @ 2017-05-22 | 1 | Dance / Electro Pop | Alex Kosoglaz, Lucas Marx - On The Line (Gabry Venus Remix)5:51 | |
| 2017-05-22 | On The Line @ Double Sound Records @ 2017-05-22 | 2 | Dance / Electro Pop | Alex Kosoglaz, Lucas Marx - On The Line (Original Mix)4:02 | |
| 2017-05-22 | On The Line @ Double Sound Records @ 2017-05-22 | 3 | Dance / Electro Pop | Alex Kosoglaz, Lucas Marx - On The Line (Gabry Venus Radio Edit)2:56 | |
| 2016-05-09 |  Out of Time @ Double Sound Records @ 2016-05-09 | 1 | House | John Joshua, Alex Kosoglaz, SKYLR - Out of Time (Original Mix)4:13 | |
| 2016-05-09 | Out of Time @ Double Sound Records @ 2016-05-09 | 2 | House | John Joshua, Alex Kosoglaz, SKYLR - Out of Time (Hoxton Whores Club)6:19 | |
| 2016-05-09 | Out of Time @ Double Sound Records @ 2016-05-09 | 3 | House | John Joshua, Alex Kosoglaz, SKYLR - Out of Time (Hoxton Whores Dub)6:27 | |
| 2016-05-09 | Out of Time @ Double Sound Records @ 2016-05-09 | 4 | House | John Joshua, Alex Kosoglaz, SKYLR - Out of Time (Radio Edit)3:38 | |