Eric Halfvarson . Operatic basses

Artist Data: Wikipedia: https://en.wikipedia.org/wiki/Alexander_Vinogradov_(bass)

Artist Data: Joseph Rouleau was born 1957-04-40. Joseph Died: –….

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

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

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