István Kertész (conductor) "Fidelio" and "La bohème". In March 1960, Kertész was invited to become General Music Director of the Augsburg Opera—a post especially created for him. There he conducted performances of Mozart's "The Magic Flute", "The Abduction from the Seraglio", "Così fan tutte", and "The Marriage of Figaro", earning himself a reputation as one of the finest interpreters of Mozart's work. With exhilarating performances of Verdi's "Rigoletto", "Don Carlos", "Otello" and "Falstaff", and Richard Strauss's "Salome", "Arabella", and "Der Rosenkavalier", Kertész also proved himself a master of the finest of Italian Romantic operas. Invited to the Salzburg Festival, he conducted "The Abduction
Persian Letters texts and renewed perspectives. Particularly important were the extensively annotated edition by Paul Vernière and the research of Robert Shackleton on Muslim chronology; also studies by Roger Laufer, Pauline Kra and Roger Mercier, which put new focus on the work’s unity and integrated the seraglio into its overall meaning. Others who have followed have looked into the ramifications of epistolary form, the structure and meaning of the seraglio, Usbek’s contradictions. Beginning about 1970 it is religion (Kra) and especially politics (Ehrard, Goulemot, Benrekassa) which predominate in studies on "Lettres persanes", with a progressive return to the role of the seraglio