German director Werner Schroeter invited his favourite opera singers to a 13th century abbey near Paris. There was no pre-planned action. There was no script, no continuity. On the other hand, there were precise constraints that provided the rules of the game: the setting, the Abbey of Royaumont, and the chosen participants. Each singer came accompanied by a person of his or her choice, and worked on an aria chosen by the director.

This 1978 studio production of the prologue to Wagner's masterpiece is the only segment of the famous Salzburg Festival/Metropolitan Opera productions, first seen in the 1960s, that made it to film. Based on one of those original productions, Georges Wakhevitch produced stage settings and transformations that supported Karajan's concept with every possible means. Herbert Von Karajan's staging is in the epic style of another age, emphasizing the dignity of the gods rather than their all too human failings. With the singers - foremost among them Peter Schreier - Karajan had an ensemble that fully conformed to his intentions.

In the Temesvar Province, a landowner returned from exile marries a gypsy girl who is revealed to be the daughter of a Turkish Pasha and the rightful owner of a hidden treasure. Next to "Die Fledermaus", DER ZIGEUNERBARON is Johann Strauss’s most popular operetta. The libretto gave Strauss the chance to revel in such contrasting musical forms as the Csárdás and the Viennese waltz. The style of the lied forms and ensembles is so original and finely balanced that the "Gypsy Baron" can truly be called a comic opera. Among the leading names of the stellar cast in this exuberant 1975 film of the operetta are Wolfgang Brendel, Ivan Rebroff, Janet Perry, Ellen Shade, Martha Mödl and, in the role that launched his career, Siegfried Jerusalem as Sándor Barinkay.