Conductor
Marino Formenti
Stage director
Bruno Berger-Gorski
Grete Langen (soprano)
(soprano)
Monika Teepe
Maria Trakl-Halik (Mezzo-soprano)
(mezzo-soprano)
Gail Gilmore
Erhard Buschbeck (Baritone)
(baritone)
Manuel Krauss
Συμπαραγωγός
Traklhaus Salzburg