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 Nemeth repertoire. Star soprano at the Vienna State Opera from 1925 until 1946, she also appeared at the Paris Opéra in 1928, as Constanze in the "Abduction from the Seraglio", and at the Royal Opera House in London, as "Turandot", in 1931. Her amazing voice and remarkable technique enabled her to excel in roles as diverse as Constanze and Queen of Night, Amelia and Aida. Considered one of the best Donna Anna, Tosca, and Turandot of her time. She also tackled Wagner roles, such as Brünnhilde, with success. She died in Vienna. Maria Nemeth Maria Nemeth (Hungarian: Németh Mária; March 13,