petites pièces désséchées... En forme de sandwich for viola and piano (1979) Le fil d'ariane for guitar and percussion (1988) Dunkle Stimmen... Am Rande der Nacht for violin, cello and contrabass (1988) Dopplegänger for two flutes (1991) Like Ghosts from an Enchanter Fleeing for cello and piano (1993) String Quartet No.4 (1994) In the Great Museum of our Memory for bass oboe and bass clarinet (1994) Echoes in the Memory for clarinet, cello and piano (1997) Entendre marcher un ange... for flute and percussion (1998) Qui entendrait le cri d'un ange dans les ténèbres? for clarinet, ondes Martenot and cello (1998) Music for a Summer Wedding for flute, viola and harp (2000–2002) String Quartet No. 6 (2009) In Time's Wake for oboe and Piano (2013) 22 Arguments for the Suspense of Disbelief for flute, cello and Piano (2013) Music for instrumental solo Mobile II for cello (1968) Mobile IIIa for oboe (1970) Tangents I for cello (1975) Tangents II for oboe (1976) Seven Miniatures in the Form of a Mobile for viola (1978) Études for oboe (1979) Gothic Scenes and Interludes for organ (1983–1987) Epitaph for English horn (1986) Déploration for harpsichord (1988) Shekhinah for viola (1988) Doppelgänger, version for flute solo (1992) In the Stillness of Eden for violin (1992) Le dernier cri for trumpet (1992) The Return of Ulysses for alto saxophone (1992) Music for a Solitary Cellist for cello (1993) In the Great Museum of our Memory for bass oboe (1994) Jam for Frances for trombone (1997) Incantation for flute (1999) Quelques pensées sur le 300e anniversaire du voloncelle Carlo Tonini d'Antonio Lysy... for cello (2003) Capriccio for Solo Cello for cello (2011) Piano Six Miniatures (1965) Sonata (1966) Jest (1967) Intervalls, Patterns, Shapes (1968) Pieces for Young Pianists (3 volumes) (1968) Dans le crépuscule de souvenir, 5 pieces (1977–1980) In the Stillness of the Seventh Autumn (1983) Quelques fois, à l'ombre de la nuit... au lointain... (1991–1992) Tombeau, 7 pieces (1996) Vocal music Two Songs for soprano and chamber orchestra (1963) Mobile IV, text by Tu Fu, for soprano and chamber ensemble (1969) Eclipse, text by Brian Hendersen, for soprano and chamber ensemble (1972) Tenebrae, for choir (2002) Hannah's Prayer, for choir (2004) Die Niemandrose, for choir (2006) Three Songs to Texts by Paul Celan, for soprano and piano (2007) An Unfinished Life, for narrator, choir, and chamber orchestra (2007) Sérénade triste, for choir (2012) See