Producent
Oper Graz
Soprano
(Sopran)
Sieglinde Feldhofer
Corina Koller
Tatiana Stanishich
Mezzo-soprano
(Mezzosopran)
Mareike Jankowski
Neira Muhic
Baritone
(Baryton)
Thomas Essl
Dariusz Perczak
Pianista
Tetiana Dranchuk
Maris Skuja
Rezitation
János Mischuretz
Idee
Günter Fruhmann
Graz, Austria