The 3rd work is a suite for solo piano. Originally released 1967 (1st-2nd works) and 1975 (3rd work). Compact disc (ADD). Durations: 27:04; 21:05; 22:21. Program notes by Peter Cossé inserted in container. Recorded in Berlin, May and June 1967, Jesus-Christus-Kirche (1st-2nd works), and Nov. 1974, Studio Lankwitz (3rd work). Martha Argerich, piano ; Berliner Philharmoniker ; Claudio Abbado, conductor.