Principally for cello and piano; 3rd work for cello solo; 6th work for 2 cellos and piano.
Recorded 2017 February 13-15 Sendesaal Bremen.
Sonata for cello and piano, no. 1, 1972-73/2001 (17:55) -- Two preludes and fugues, 1955 (9:36) -- Sonata for cello solo, 1969 (14:24) -- Song of my heart : 1996/2000 (3:20) -- Sonata for cello and piano, no. 2, 1991 (18:05) -- Polska : 1977 (both cello parts played by Tanja Tetzlaff) (4:37)