| Artist name | Roles | Recordings |
|---|---|---|
| Rita (Japanese) | ||
| 茶太 | ||
| Duca (Peak A Soul＋) | ||
| my sound life | ||
| 霜月はるか |
| Artist name | Roles | Recordings |
|---|---|---|
| Rita (Japanese) | ||
| 茶太 | ||
| Duca (Peak A Soul＋) | ||
| my sound life | ||
| 霜月はるか |
| Artist name | Roles | Recordings |
|---|---|---|
| Rita | arranger | harmonia, smilin', stardust train, オモウチカラ |
| 茶太 | arranger | with you, 時間旅行 |
| Duca | arranger | 夢の通り道 |
| my sound life | arranger | ゆびさきの星 |
| 霜月はるか | arranger | leap in your mind |