Christiane Eda-Pierre "The Magic Flute", and at the Palais Garnier in 1960, as "Lucia di Lammermoor". She sang there the standard lyric coloratura roles of the French and Italian repertories. She also won great acclaim in Mozart roles, especially Konstanze in "The Abduction from the Seraglio", as well as the Countess in "Le nozze di Figaro", Donna Anna and Elvira in "Don Giovanni", The Queen of the Night in "The Magic Flute". Eda-Pierre was much appreciated in French baroque opera, particularly the works of Jean-Philippe Rameau, including "Les Indes galantes", "Zoroastre", "Les Boréades" (taking part in the first modern performance in September
Jean Fenn theatre program which was run by renowned Russian tenor Vladimir Rosing. Fenn also studied privately with Amelita Galli-Curci and her husband Homer Samuels in California. She later received vocal coaching from Sigmund Romberg and Erich Korngold. In 1949, while still a student, Fenn sang in her first opera with the Hollywood Reading Club portraying Blondchen in "The Abduction from the Seraglio" and that same year appeared in productions with the Guild Opera Company of Southern California. She made her debut with the San Francisco Opera on October 10, 1952 as Musetta in Giacomo Puccini's "La Bohème" with Bidu Sayão as