Christiane Karg Festival in 2006, as Melia in Mozart's "Apollo et Hyacinthus" and as Weltgeist in his "Die Schuldigkeit des ersten Gebots". A year later she appeared there as Madame Silberklang in his "Der Schauspieldirektor" and in a title role of his "Bastien und Bastienne". From the 2008/09 season, Karg was a member of the Frankfurt Opera where she appeared as Susanna in Mozart's "Le nozze di Figaro", as Pamina in his "Die Zauberflöte", as Musetta in Puccini's "La bohème", Zdenka in "Arabella" by Richard Strauss, and the title role in Debussy's "Pelléas et Mélisande". She appeared as Sophie in "Der Rosenkavalier"
D'Oyly Carte Opera Company popular Offenbach operetta "La Périchole" he brought W. S. Gilbert and Arthur Sullivan together. On tour in 1871, Carte had conducted Arthur Sullivan's one-act comic opera "Cox and Box", which received an 1874 London revival. In 1873, W. S. Gilbert had offered a libretto to Carte about an English courtroom, but at the time Carte knew of no composer available to set it to music. Carte remembered Gilbert's libretto and suggested to Gilbert that Sullivan write the music for a one-act comic opera, "Trial by Jury", which was quickly composed and added to the Royalty's bill in March 1875. The