Emmy Loose Emmy Loose Emmy Loose (January 22, 1914 in Ústí nad Labem – October 14, 1987 in Vienna) was an Austrian operatic soprano of Czech birth, particularly associated with soubrette roles. After vocal studies in Prague, she made her stage debut in Hanover as Blonchen in "The Abduction from the Seraglio", in 1939. She first appeared at the Vienna State Opera in 1941, as Annchen in "Der Freischütz", and remained with this theatre some 25 years, establishing herself in Mozart soubrette roles (Susanna, Zerlina, Despina). She made guest appearances at the festivals of Salzburg, Aix-en-Provence, and Glyndebourne, at La Scala in
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