Bass clarinet Nos. 4, 7, 8, and 11, and Leoš Janáček's Sinfonietta. All of these works exploit the instrument's dark, powerful lower range. Prokofiev wrote parts for the instrument in his Symphonies Nos. 2–7 and in his ballet "Romeo and Juliet". Sergei Rachmaninoff used the instrument to great effect in his Symphonies Nos. 2 and 3 and in his symphonic poem, "Isle of The Dead". Igor Stravinsky also wrote complex parts for the instrument throughout his career, most prominently in his ballets "The Firebird" (1910), "Petrushka" (1911) and "The Rite of Spring" (1913). The bass clarinet has a solo at the opening
Picasso and the Ballets Russes travel back to the land of human beings" after spending time with Diaghilev. Diaghilev, however, valued Picasso's work, and the drop curtain he created for "Le Train Bleu" - the painting of which was completed not by Picasso, but by Prince Alexander Schervashidze - was deemed so impressive that Diaghilev used it as the logo for the Ballets Russes. The writer Jean Cocteau, who introduced Picasso to Diaghilev, wrote the scenario for "Parade", and was Picasso’s neighbor in Rome said, "Picasso amazes me every day, to live near him is a lesson in nobility and hard work ... A badly