She became a member of the ensemble of the Oper Frankfurt in 1974, where she sang many Mozart roles such as Susanna in "Le nozze di Figaro", Zerlina in "Don Giovanni", Ilia in "Idomeneo", Blonde in "Die Entführung aus dem Serail", Despina in "Così fan tutte" and Pamina in "Die Zauberflöte".