Compact disc (DDD). The 2nd work for orchestra ; originally for piano. Durations: 22:04; 15:16; 18:07. Program notes and performer's biographical notes ([6] p. ; 13 cm.) inserted in container. Recorded Nov. 1994 (1st-2nd works) at Cleveland, Masonic Auditorium and July, 1996 (3rd work) at Watford, The Colosseum, Main Hall. Krystian Zimerman, piano (1st, 3rd works) ; Cleveland Orchestra (1st-2nd works) ; London Symphony Orchestra (3rd work) ; Pierre Boulez, conductor.