- La Solitude, 6:24
- Solo (2003), 5:07cor en
fa - Solo (1983-84)violon
- Solo for Bass Saxophone (1987-88)saxophone basse
- Solo Identity I, op XXI:1 (1972)clarinette basse
- Solstices (ou Les Jours et les saisons tournent) (1971), 9:00flûte, clarinette, cor, 2 percussions et contrebasse
- Some of These (1962)orgue
- Some Time Later (1986)quatuor à cordes RAAD
- Le sommeil d’Euclide (1983), 20:37
- piano
- Sonata Brevis (1978)vibraphone
- Sonata for Solo Cello (1948-53)violoncelle
- Sonata No. 1 (1963)violon et piano
- Sonata pian’e forte (1974)soprano, mezzo-soprano, flûte, clarinette basse, cor, cor anglais, guitare, mandoline, harpe, 2 pianos, marimba, xylophone, jeu de cloche, crotales, alto et violoncelle
- Arr. Francis Marcoux
- First interlude, 3:37
- Sonate V, 1:40
- piano
- Sonate (1970)2 pianos
- Sonate (1960)violoncelle
- Sonate (1973-74)orgue
- Sonate, op 1 (1907-08), 12:24piano
- Sonate, op 6 (1962)ondes Martenot et piano
- Sonate I (Tombeau de Mishima) (1980), 19:00piano
- Sonate no 1 (1909), 36:00
- Sonate no 2 (1939)piano
- Sonate no 2 «Concord, Massachussets, 1840-1860» (1911-15), 47:00
