Author
Cotrubas, Ileana,
1
Gürzenich-Orchester (Cologne, Germany),
1
Humperdinck, Engelbert, 1854-1921
Kölner Kinderchor,
1
Ludwig, Christa,
Nimsgern, Siegmund, 1940-
1
Pritchard, John, 1921-1989,
Söderström, Elisabeth, 1927-2009,
1
Te Kanawa, Kiri,
1
Von Stade, Frederica,
1
Welting, Ruth,
1
Wette, Adelheid, 1858-1916,
1