| Artist name | Roles | Recordings |
|---|---|---|
| Andrew Lloyd Webber (English composer and impresario of musical theatre) | ||
| Markus Stadelmann | ||
| Pierre-Henri Demel | ||
| Gülbahar Kültür | compiler, mix-DJ | It's a Good Day |
| Artist name | Roles | Recordings |
|---|---|---|
| Gülbahar Kültür | compiler, mix-DJ | It's a Good Day |
| Artist name | Roles | Recordings |
|---|---|---|
| Andrew Lloyd Webber | vocal | Sunset Boulevard: With One Look |
| Markus Stadelmann | vocal | With One Look |
| Pierre-Henri Demel | vocal | Mehr will ich nicht von Dir |