| Artist name | Roles | Recordings |
|---|---|---|
| Astrid Swan | ||
| Janna (Finnish singer Janna Hurmerinta) |
| Artist name | Roles | Recordings |
|---|---|---|
| Astrid Swan | ||
| Janna (Finnish singer Janna Hurmerinta) |
| Artist name | Roles | Recordings |
|---|---|---|
| Astrid Swan | viola | Rock'n'Roll Blonde, They Need You If They Think You Love Them, War |
| Janna | violin | Every Day |