| Artist name | Roles | Recordings |
|---|---|---|
| The Movement (Korean hip-hop crew) | producer | 청춘 30 |
| 고승욱 | mix | 청춘 30 |
| 곽은정 | producer, recording | 청춘 30 |
| 길 | arranger | 청춘 30 |
| 리쌍 | producer | 청춘 30 |
| Artist name | Roles | Recordings |
|---|---|---|
| The Movement (Korean hip-hop crew) | producer | 청춘 30 |
| 고승욱 | mix | 청춘 30 |
| 곽은정 | producer, recording | 청춘 30 |
| 길 | arranger | 청춘 30 |
| 리쌍 | producer | 청춘 30 |
| Artist name | Roles | Recordings |
|---|---|---|
| The Movement (Korean hip-hop crew) | producer | 청춘 30 |
| 고승욱 | mix | 청춘 30 |
| 곽은정 | producer, recording | 청춘 30 |
| 길 | arranger | 청춘 30 |
| 리쌍 | producer | 청춘 30 |
| 박상혁 | producer | 청춘 30 |
| 선영 (engineer) | engineer | 청춘 30 |
| 최재영 | engineer | 청춘 30 |
| 하림 | harmonica | 청춘 30 |