0
Erna Berger
operatic singer
1
Margarete Klose
singer
2
Ute Trekel-Burckhardt
German singer and opera singer
3
Christa Ludwig
German mezzo-soprano
4
Hildegard Behrens
German operatic soprano
5
Helen Donath
American soprano
6
Dagmar Pecková
Czech opera singer
7
Christian Thielemann
German conductor
8
Evelyn Herlitzius
German opera singer
9
Minnie Nast
opera singer
10
Iris Vermillion
German singer and opera singer
11
Liselotte Hammes
German operatic soprano and voice teacher
12
Evelyn Lear
American operatic soprano
13
Hanna Schwarz
German mezzo-soprano
14
Patricia Johnson
British operatic mezzo-soprano
15
Spas Wenkoff
Austrian singer and opera singer
16
Lisa Della Casa
Swiss soprano (1919-2012)
