» Fidelio (Ludwig van Beethoven)
{Inge Borkh (Leonora), Käthe Nentwig (Marcelina), Rudolf Lustig (Florestan), Arnold van Mill (Rocco), Ferdinand Frantz (Don Pizarro), Hans Blessin (Jaquino), Alexander Wellitsch (Don Fernando)}
Mº: Hugo Balzer
E: Federico Wolf-Ferrari
E: Alfredo Furiga