Franz Gruber . Operatic tenors

Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Franz_Gruber_(tenor)
Artist Data:
Wikipedia: https://en.wikipedia.org/wiki/Franz_Gruber_(tenor)
Artist Data: Heinrich Knote was born 1870-11-26. Heinrich Died: 1953-01-15….
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Bryan_Hymel
Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Henry_Price_(tenor)
Artist Data: Adolphe Maréchal was born 1867-09-26. Adolphe Died: 1935-02-01….
Artist Data: Franco Bonisolli was born 1938-05-25. Franco Died: 2003-10-30….
Artist Data: Hasan Anami Olya was born 2010-07-. Hasan Died:…