| Artist name | Roles | Recordings |
|---|---|---|
| Johnny Drummer | ||
| 渡辺和紀 | arranger | 21-CENTURY BOY |
| 渡辺未来 | arranger | REASON |
| Artist name | Roles | Recordings |
|---|---|---|
| Johnny Drummer | ||
| 渡辺和紀 | arranger | 21-CENTURY BOY |
| 渡辺未来 | arranger | REASON |
| Artist name | Roles | Recordings |
|---|---|---|
| Johnny Drummer | congas | Put Your Suitcase Down |