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Evelyn Herlitzius

German opera singer

1

Hanna Schwarz

German mezzo-soprano

2

Carmen Reppel

German soprano

3

Roberta Knie

singer

4

Iris Vermillion

German singer and opera singer

5

Robert Schunk

German singer and opera singer

6

Yvonne Ciannella

American coloratura soprano in opera and concert

7

Éva Marton

opera singer

8

Michelle DeYoung

singer

9

Gabriele Schnaut

German singer

10

Sylvia Fisher

Australian operatic soprano

11

Simone Young

Australian conductor