Prodiuseris
Soprano
(2022 sau 30)
Tenor
(2022 sau 30)
Baritone
(2022 sau 30)
Bass
(2022 sau 30)
Piano
(2022 sau 30; bal 24)
(2022 sau 30; bal 24)
Moderator
Orkestras
Young Opera Ensemble
(2022 sau 30; kov 20)
Members of the Opera Studio NRW II
(2022 sau 30; bal 24)