Composed in 1948, the Cello Sonata or Sonata for Cello and Piano by Francis Poulenc (1899-1963) was dedicated to Pierre Fournier, the French cellist. Its four movements, mainly ternary, are as listed below: - Allegro (Tempo diMarcia) - Cavatine - Ballabile - Finale Pierre Fournier partly helped Francis Poulenc to compose the Cello part as this latter was not a specialist of this instrument. Francis Poulenc is French composer and pianist. He alsoproduced Piano and Chamber pieces, Operas ('Dialogues des Carmélites'), ballets ('Les Biches') as well as some orchestral works.