0
John Osborn
American operatic tenor
1
Juan Diego Flórez
peruvian tenor
2
Gregory Kunde
American baritenor
3
Chris Merritt
American baritenor
4
Michele Mariotti
Italian conductor
5
Rolando Panerai
Italian opera singer
6
Cecilia Bartoli
Italian singer
7
Nelly Miricioiu
British opera soprano
8
Ildebrando D'Arcangelo
Italian bass-baritone
9
Mario Del Monaco
Italian opera singer
10
Marilyn Horne
American mezzo-soprano opera singer
11
Marcelo Álvarez
Argentine tenor
