| 2021-12-27 |  Essential Leftfield Bass, Vol. 03 @ LW Recordings @ 2021-12-27 | 17 | Breaks / Breakbeat / UK Bass | J-Solo - Darkness (Original Mix)5:24 | |
| 2021-09-27 |  Nothing But... Bass & Beats, Vol. 04 @ Nothing But @ 2021-09-27 | 25 | Breaks / Breakbeat / UK Bass | J-Solo - Ego Warrior (Original Mix)6:28 | |
| 2021-09-10 |  Underground Leftfield Bass, Vol. 15 @ LW Recordings @ 2021-09-10 | 12 | Breaks / Breakbeat / UK Bass | J-Solo - The Teacher (Original Mix)6:03 | |
| 2021-07-23 |  Nothing But... Bass & Beats, Vol. 02 @ Nothing But @ 2021-07-19 | 25 | Breaks / Breakbeat / UK Bass | J-Solo - Prologue (Original Mix)6:11 | |
| 2021-05-31 |  Darkness @ Greedy Beats @ 2021-05-31 | 1 | Breaks / Breakbeat / UK Bass | J-Solo - Darkness (Original Mix)5:24 | |
| 2021-04-22 |  The Teacher @ Greedy Beats @ 2021-04-22 | 1 | Breaks / Breakbeat / UK Bass | J-Solo - The Teacher (Original Mix)6:03 | |
| 2021-04-07 |  Ego Warrior @ Greedy Beats @ 2021-04-06 | 1 | Breaks / Breakbeat / UK Bass | J-Solo - Ego Warrior (Original Mix)6:28 | |
| 2021-03-19 |  Prologue @ Greedy Beats @ 2021-03-19 | 1 | Breaks / Breakbeat / UK Bass | J-Solo - Prologue (Original Mix)6:11 | |