Olga Sober . Operatic sopranos

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Olga_Sober
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Olga_Sober
Artist Data: Ángela Peralta was born 1845-07-06. Ángela Died: 1883-08-30….
Artist Data: Joan Hammond was born 1912-05-24. Joan Died: 1996-11-26….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Lisbeth_Balslev
Artist Data: Hildegard Ranczak was born 1895-12-. Hildegard Died: 1987-
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Ruth_Falcon
Artist Data: Edda Moser was born 2011-02-20. Edda Died: 2011-language-20….