Cyril and Libbye Hellier returned to the stage for the title roles of Humperdinck's "Hänsel und Gretel", for The New Opera Theatre, New Orleans. In the 1988-89 season, they alternated as Bastienne in the child Mozart's "Bastien und Bastienne" for the same ensemble. In the final season of The New Opera Theatre, they appeared in a Benefit Concert also featuring Natalia Rom. In April 1991, the Helliers were soloists in Part III of Handel's "Messiah" (in the Foundling Hospital Anthem version), at St Francis de Sales Cathedral, Houma. In October 1992, the sopranos made their New York debuts, as Kindred (Cyril) and Cousin (Libbye)
Lisuart und Dariolette knight Lisuart to find her lost daughter Dariolette. In the course of his mission, Lisuart has to answer the riddle: "What gives women the most pleasure?" Lisuart und Dariolette Lisuart und Dariolette, oder Die Frage und die Antwort ("Lisuart and Dariolette, or The Question and the Answer") is a 'romantisch-comische Oper' by the German composer Johann Adam Hiller. The libretto was by Daniel Schiebeler based on "La fée Urgèle ou Ce qui plaît aux dames" by Charles Simon Favart, itself derived from The Wife of Bath's Tale by Geoffrey Chaucer. The opera was first performed in a two-act version at