0
Matti Salminen
Finnish singer
1
Josef Greindl
German opera singer
2
Siegfried Vogel
German opera singer
3
Martti Talvela
Finnish operatic bass
4
Spas Wenkoff
Austrian singer and opera singer
5
Rúni Brattaberg
Faroese opera singer
6
Theo Adam
German bass-baritone opera singer
7
Kurt Moll
German opera singer
8
John Alexander
American tenor
9
Cesare Siepi
Italian opera singer
10
Alexander Kipnis
Operatic bass
11
Heinz Zednik
austrian tenor
12
Alois Pernerstorfer
Austrian opera singer
13
Waldemar Kmentt
Austrian opera singer
14
Tancredi Pasero
Opera bass
15
Hildegard Behrens
German operatic soprano
16
Norman Bailey
English singer
17
Karl Böhm
Austrian conductor
18
Christa Ludwig
German mezzo-soprano
