Related Information for Alfred Deller Alfred Deller (31 May 1912 – 16 July 1979) was an English singer, one of the main figures in popularising the use of the countertenor voice in renaissance and baroque music.Deller was born in Margate, and as a boy sang in his local church choir. When his voice broke, he continued singing in his high register, eventually settling as a countertenor. Throughout the 19th century, it was only in the tradition of all-male cathedral choirs that the countertenor voice had survived. Deller was h.. read more