Yvonne Kenny when she replaced, with only four days' notice, the soprano scheduled to sing in an Opera Rara concert performance of Donizetti's "Rosmonda d'Inghilterra" at the Queen Elizabeth Hall. It was a triumph and the virtually unknown Kenny became an overnight star. She made her debut at the Royal Opera House the following year, in the premiere of Hans Werner Henze's "We Come to the River", later singing in Handel operas such as: "Semele", "Alcina", "Giulio Cesare", and such Mozart operas as: "Idomeneo", "Mitridate, re di Ponto", "La clemenza di Tito", "The Abduction from the Seraglio", "The Magic Flute". She also
Marilyn Tyler Marilyn Tyler Marilyn Tyler (born Marilyn Teitler; 5 December 1926 – 20 December 2017) was an American soprano and music pedagogue. Of Romanian Jewish descent, Tyler was born in Brooklyn, New York to a family that contained many performers, including singers, dancers, musicians, actors and clowns. She studied music at the Manhattan School of Music, and was twice a recipient of Fulbright Scholarships. Over her professional career, Tyler sang over seventy opera roles in eight languages. Her notable roles included Constanza in "The Abduction from the Seraglio" at Rome Opera, Violetta in "La traviata" with the Royal Nederlandse Opera. Her