Cast in five movements, Shostakovich's rarely performed Symphony No. 9 is easily the most carefree of the composer's large-scale works. The remainder of the program is equally carefree. Debussy's early, short Petite Suite for piano four-hands was orchestrated colorfully by Henri Büsser in "Debussy style" in 1907. Ravel made his own orchestrations of his piano suite Le Tombeau de Couperin, an homage to the French Baroque composer Couperin. Stravinsky's Pulcinella ballet, written just a few years later, takes some of its music from Pergolesi and refashions it in purely Stravinskian good humor