Program notes (7 p.) inserted in container. Recorded April 1957 (1-3 works, 6th work), March 1956 (4th and 5th work), Abbey Road Studios, London. Mstislav Rostropovich, cello ; Royla Philharmonia Orchestra (1-3 works) ; Philharmonia Orchestra (4-5 works) ; Sir Malcolm Sargent, conductor (1-5 works) ; Alexander Dedyukhin, piano (6th work).