Ballet (music) of Tchaikovsky's "Swan Lake" after the composer's death. In many cases ballets were still short scenes within operas, to enable scenery or costume changes. Perhaps the best-known example of ballet music that is part of an opera is the "Dance of the Hours" from Amilcare Ponchielli's opera "La Gioconda" (1876). There was a violent change in mood when Igor Stravinsky's ballet "The Rite of Spring" (1913) was performed. The music was modernist and dissonant, and the movements were highly stylized. In 1924 George Antheil wrote "Ballet Mécanique," which was actually for a film of moving objects, not for dancers, but
The Rite of Spring the public would receive the work, and suggested that they might react badly if they thought they were being mocked. On the evening of 29 May, Gustav Linor reported, "Never ... has the hall been so full, or so resplendent; the stairways and the corridors were crowded with spectators eager to see and to hear". The evening began with "Les Sylphides", in which Nijinsky and Karsavina danced the main roles. "The Rite" followed. Some eyewitnesses and commentators said that the disturbances in the audience began during the Introduction, and grew in a crescendo when the curtain rose on the stamping