Conductor
Stage director
Soprano
Contralto
(2019 loka 02, 12, 29)
(2019 loka 18; marras 01)
Tenor
(2019 loka 18, 29; marras 01)
(2019 loka 02, 12)
Bass
(2019 loka 18; marras 01)
(2019 loka 02, 12, 29)
Set designer
Costume designer
Dramaturge
Pianist
(2019 loka 02, 12, 29; marras 01)
(2019 loka 18)