Produttur
Conductor
Stage director
Soprano
Mezzo-soprano
Bass
Set designer
Costume designer
Chorus master
Visual Artist
Lighting designer
Orkestra
Kor
Chor des Theaters St. Gallen
Opernchor St. Gallen
Winterthurer Theaterchor
Grupp tal-ballet jew taż-żfin
St. Galler Tanzkompanie
Oħrajn
Musiktheaterensembles