Peter Schreier he had decided to become a professional singer he took lessons, at first privately, then later on at the Dresden Academy of Music. He had enough time to also study choral and orchestral conducting. Peter Schreier made his professional debut in August 1959, playing the role of the First Prisoner in "Fidelio" by Beethoven. In the years that followed he was successful as Belmonte in "Die Entführung aus dem Serail" (Abduction from the Seraglio) and somewhat later as Tamino in "Die Zauberflöte" (The Magic Flute), both operas by Mozart. In 1963, he was employed by the Berlin State Opera at
Maria Stader "The Abduction from the Seraglio", two versions (1954 and 1960) of 'Exsultate, jubilate' and the Great Mass, as well as Verdi's Messa da Requiem. She won, the Geneva International Music Competition in 1939, but although she "seemed poised for major stardom... her career was delayed by the outbreak of World War II," according to "Opera News". Later in her career, Stader acquired a reputation as an outstanding Bach interpreter, especially with Karl Richter and Ferenc Fricsay. She recorded the "Requiem" by Antonín Dvořák with Karel Ančerl, and Beethoven's opera "Fidelio" (as Marzelline) with Hans Knappertsbusch. Stader was highly praised for