The Ambrosian Singers are one of the best-known London choral groups, particularly esteemed for their wide variety of recorded repertory. The group's founding was connected to the beginnings of the post-World War II early music movement in England. One of its co-founders was Denis Stevens (b. 1922), a British musicologist and viola player who joined the BBC Music Department in 1949 and developed programs of Renaissance and early Baroque music. The other was John McCarthy (b. 1919), a professional tenor soloist.
They organized the Ambrosian Singers as a small, professional cho...