It began with a scandal, became the object of heated discussions, turned into a sensational success and finally blossomed into a legendary, standard setting production: Pierre Boulez’ and Patrice Chéreau’s epoch-making “Ring” cycle in Bayreuth, the “Centennial Ring”. When the production was premiered in 1976, there were brawls in the venerable Festspielhaus, with the audience divided into one mob roaring in favor and one screaming against. The main reason for the protests was Chéreau, who set the work in the time in which it was written and focused on the all-too-human passions that motivate gods and men alike. The grimy industrial era with its robber barons and suffering masses supplied the ideological underpinnings of Chéreau’s concept. Musical conservatives felt betrayed and cheapened by this association. The tide began to turn in 1977. Certain features were altered and the production began to have a more homogeneous feel. Finally, in 1980, its last year, the Ring concluded with a 90-minute ovation and 110 curtain calls. By the time Philips released the complete recording of this production in 1992, its legendary status had already begun to take shape: “Patrice Chéreau and Pierre Boulez not only wrote a major new chapter in Wagner interpretation with their Ring, but also carried out a revolution that affected all of musical theater. Since then, no production of the Ring has been able to come near to the concept put forward by Chéreau and Boulez.” (FonoForum) Unitel’s production, the first complete recording on film of Wagner’s Ring, marked the beginning of Unitel’s exclusive association with the Bayreuth Festival.