Beethoven, Ludwig van
[Other];
Schubert, Franz
[Other];
Schumann, Robert
[Other];
Brahms, Johannes
[Other];
Strauss, Richard
[Other];
Schreier, Peter
[Performer];
Fischer-Dieskau, Dietrich
[Performer];
Adam, Theo
[Performer];
Augér, Arleen
[Performer];
Burmeister, Annelies
[Performer];
Olbertz, Walter
[Performer]