When was the composer of the ballet Raymonda, director of the Saint Petersburg Conservatory  ?
Raymonda Variations Raymonda Variations is a ballet made by New York City Ballet co-founder and ballet master George Balanchine to excerpts from the first act of Glazunov's "Raymonda" (1895–97). The premiere took place on 7 December 1961 at City Center of Music and Drama, New York, under the title "Valses et Variations". Balanchine and Alexandra Danilova had mounted a full-length production of "Raymonda" for the Ballet Russe de Monte Carlo in 1946.
Aram Khachaturian Aram Il'yich Khachaturian ( ; Russian: Ара́м Ильи́ч Хачатуря́н ; Armenian: Արամ Խաչատրյան , "Aram Xačatryan"; ] ; 6 June [O.S. 24 May] 1903 1 May 1978) was a Soviet Armenian composer and conductor. He is considered one of the leading Soviet composers.