First work for violin, violoncello, and piano; 2nd for trumpet, 2 violins, viola, violoncello, double bass, and piano; 3rd work, a suite for 2 pianos and instrumental ensemble. Recorded Mar. 15, 16, and 21, 1988, All Saints', Petersham. Compact disc. Program notes by Felix Aprahamian in English with German and French translations inserted in container. Durations: 27:16; 17:35; 22:00.