Aram Khachaturian wrote his Cello Concerto in E minor in 1946 for Sviatoslav Knushevitsky. It was the last of the three concertos he wrote for the individual members of a renowned Soviet piano trio that performed together from 1941 until 1963. The others were: the Piano Concerto for Lev Oborin (1936); and the Violin Concerto for David Oistrakh (1940).