Khachaturian, Aram. (1903-1978) Concerto for Piano and Orchestra - SIGNED12mo, orig wrappers. 143 pp. Signed by Khachaturian at the head of the first page of the score. In fine condition. The Piano Concerto in D flat major, Op. 38, was composed in 1936 and was the first work to bring Khachaturian recognition in the West, immediately entering the repertoire of many notable pianists. The Piano Concerto was the first of three concertos Khachaturian wrote for the individual members of a renowned Soviet piano trio (Oborin,