Dietrich Fischer-Dieskau
Dietrich Fischer-Dieskau was born in Berlin.  His parents were teachers.  He started singing as a child and began  voice lessons at the age of 16. He had to join the German army  (the Wehrmacht) during World War II, in 1943.  He had only just finished school.  He was captured in Italy in 1945 and spent two years as an American prisoner of war. During that time, he sang Lieder in POW camps to homesick German soldiers.