Nobuko Imai, viola (1st work) ; John Alldis Choir (2nd work) ; London Symphony Orchestra ; Sir Colin Davis, conductor
The 1st work is a symphony, the 3rd, an opera excerpt.
Compact disc.
Durations: 42:04; 21:23; 5:50.
Program notes by David Cairns, in English with French and German translations, and text of the 2nd work, with English and German translations (20 p.) inserted in container.
Recorded in London, May 1975 (1st work), July 1980 (2nd work), and June 1969 (3rd work).