The Rite of Spring Monteux, "The musicians thought it absolutely crazy". At one point—a climactic brass fortissimo—the orchestra broke into nervous laughter at the sound, causing Stravinsky to intervene angrily. The role of the sacrificial victim was to have been danced by Nijinsky's sister, Bronislava Nijinska; when she became pregnant during rehearsals, she was replaced by the then relatively unknown Maria Piltz. Paris's Théâtre des Champs-Élysées was a new structure, which had opened on 2 April 1913 with a programme celebrating the works of many of the leading composers of the day. The theatre's manager, Gabriel Astruc, was determined to house the 1913 Ballets
The Rite of Spring a series of flute trills that usher in the "Spring Rounds", in which a slow and laborious theme gradually rises to a dissonant fortissimo, a "ghastly caricature" of the episode's main tune. Brass and percussion predominate as the "Ritual of the Rival Tribes" begins. A tune emerges on tenor and bass tubas, leading after much repetition to the entry of the Sage's procession. The music then comes to a virtual halt, "bleached free of colour" (Hill), as the Sage blesses the earth. The "Dance of the Earth" then begins, bringing Part I to a close in a series of phrases