Alain BANCQUART (born 1934). Autograph music manuscript signed, Symphonie en 3 mouvements, [1963]; [1]-50 leaves 55 x 38 cm (tear at a corner on the last leaf). Orchestral score of this Symphony with piano, premiered in 1963 by the Orchestre de Radio Luxembourg under the direction of the composer. Lasting about 25 minutes, it is composed for percussion (snare drum without timbre, 3 tamtams, 3 bongos, celesta, timbre set, vibraphone, xylophone, 3 crotales, bell set), 4 timpani, piano, 3 flutes, 3 oboes, 3 clarinets, 3 bassoons, 4 horns, 3 trumpets, 2 trombones, bass trombone, tuba, and strings. The three movements are : I Allegro (p. 1-20), II (p. 21-32), III Thème (Pas vite) and 8 variations, the final Coda maid (p. 33-50). The manuscript is carefully written in India ink on a 40-line tracing paper, with scratch corrections. It bears the crossed-out supertitle Musique pour toi n° 5, and the dedication "Pour Marie-Claire" (wife of the composer); it was used for the engraving of the edition published by Jobert in 1965, and bears the stamp of the SACEM dated 22 September 1965.