| Artist name | Roles | Recordings |
|---|---|---|
| PJ (Korean guitarist) | guitar | JJJ |
| Sam Lee (Korean guitarist) | guitar | JJJ |
| The Movement (Korean hip-hop crew) | producer | JJJ |
| 고승욱 | mix | JJJ |
| 곽은정 | producer, recording | JJJ |
| Artist name | Roles | Recordings |
|---|---|---|
| PJ (Korean guitarist) | guitar | JJJ |
| Sam Lee (Korean guitarist) | guitar | JJJ |
| The Movement (Korean hip-hop crew) | producer | JJJ |
| 고승욱 | mix | JJJ |
| 곽은정 | producer, recording | JJJ |
| Artist name | Roles | Recordings |
|---|---|---|
| PJ (Korean guitarist) | guitar | JJJ |
| Sam Lee (Korean guitarist) | guitar | JJJ |
| The Movement (Korean hip-hop crew) | producer | JJJ |
| 고승욱 | mix | JJJ |
| 곽은정 | producer, recording | JJJ |
| 리쌍 | producer | JJJ |
| 박상혁 | arranger, producer | JJJ |
| 선영 (engineer) | engineer | JJJ |
| 최재영 | engineer | JJJ |