Operatic baritones

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Mikhail_Vasilyevich_Bocharov

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Christian_Boesch

Artist Data: Francesco Maria Bonini was born 1930-01-18. Francesco Died:…

Artist Data: Armando Borgioli was born 1898-03-19. Armando Died: 1945-01-20….

Artist Data: Jean Borthayre was born 1901-05-25. Jean Died: 1984-04-25….

Artist Data: Ron Bottcher was born 1940-05-11. Ron Died: 1991-04-12….

Artist Data: Gene Boucher was born 1933-12-06. Gene Died: 1994-01-31….

Artist Data: Roger Bourdin was born 1900-06-14. Roger Died: 1973-09-14….