| Artist name | Roles | Recordings |
|---|---|---|
| RIKKI | ||
| Skydiggers (Canadian roots rock band) | ||
| 植松伸夫 (video game, film & anime composer known for Final Fantasy) | ||
| 水田直志 |
| Artist name | Roles | Recordings |
|---|---|---|
| RIKKI | ||
| Skydiggers (Canadian roots rock band) | ||
| 植松伸夫 (video game, film & anime composer known for Final Fantasy) | ||
| 水田直志 |
| Artist name | Roles | Recordings |
|---|---|---|
| RIKKI | arranger | Pure Heart |
| Skydiggers | fiddle | Baby Make a Grab |
| 植松伸夫 | fiddle, tin whistle | 明日の夢も忘れて |
| 水田直志 | fiddle | Selbina |