| Artist name | Roles | Recordings |
|---|---|---|
| Ida Speyer Grøn | ||
| supercell | ||
| やなぎなぎ |
| Artist name | Roles | Recordings |
|---|---|---|
| Ida Speyer Grøn | ||
| supercell | ||
| やなぎなぎ |
| Artist name | Roles | Recordings |
|---|---|---|
| Ida Speyer Grøn | recording | 白金ディスコ, 白金ディスコ -instrumental- |
| supercell | engineer, recording | My Dearest, My Dearest (Album Mix) |
| やなぎなぎ | recording | ユキトキ |