Wagner, Richard
[Author]
;
Keilberth, Joseph
[Performer];
Ludwig, Hanna
[Performer];
Töpper, Hertha
[Performer];
Bugarinović, Melanie
[Performer];
Mödl, Martha
[Performer];
Lorenz, Max
[Performer];
Varnay, Astrid
[Performer];
Uhde, Hermann
[Performer];
Siewert, Ruth
[Performer];
Greindl, Josef
[Performer];
Neidlinger, Gustav
[Performer];
Zimmermann, Erika
[Performer]
Bayreuther Festspiele Festspielorchester