0
Lisa Della Casa
Swiss soprano (1919-2012)
1
Rolando Panerai
Italian opera singer
2
Nicola Moscona
Greek singer
3
Boris Christoff
Bulgarian bass singer
4
Ruggero Raimondi
Italian opera singer
5
Fernando Corena
Italian-Turkish Swiss singer
6
Ildikó Raimondi
Austrian singer and opera singer
7
Anna Netrebko
Russian-born Austrian operatic soprano
8
Sena Jurinac
Female opera singer
9
Erna Berger
operatic singer
10
Gundula Janowitz
Austrian opera soprano
11
Tito Gobbi
Italian opera singer (1913-1984)
12
Theo Adam
German bass-baritone opera singer
13
Anna Moffo
American opera singer, television personality, and dramatic actress
14
Wilma Lipp
Austrian soprano
15
Samuel Ramey
Operatic bass
16
Siegfried Vogel
German opera singer
17
Peter Mattei
Swedish operatic baritone
18
Dietrich Fischer-Dieskau
German lyric baritone and conductor
19
Karl Böhm
Austrian conductor
