Salzburg Festival: history and repertoire, 1922–1926 Mozart for the first season — the three Da Ponte operas and "Die Entführung aus dem Serail" [The Abduction from the Seraglio]. In the founding years the festival did not have the means to produce entire opera productions. So Strauss and Schalk brought the settings, the singers, the orchestra and the chorus from Vienna State Opera to Salzburg. The press critically noted that the opera program of the festival constituted ″the summer residence of Vienna State Opera″. Nevertheless, the performances were superb due to the orchestra, the chorus and the great singers. They came from all over Europa and created
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