Wagner, Richard
[Author]
;
Kupfer, Harry
[Other];
Estes, Simon
[Performer];
Balslev, Lisbeth
[Performer];
Salminen, Matti
[Performer];
Schunk, Robert
[Performer];
Schlemm, Anny
[Performer];
Clark, Graham
[Performer];
Nelsson, Woldemar
[Performer]
Bayreuther Festspiele Festspielchor,
Bayreuther Festspiele Festspielorchester