- M.E. in Memoriam (1994)flute, oboe, clarinet, piano, percussion, 2 violins and cello
- Ma magie (1992), 4:24narrator, psaltery and fixed medium
- Maceghja (2015)chorus
- La Machi (2008, 10), 20:00flutes, voice, looks and fixed medium
- Premier Paradoxe (2003)
- Confitures de sable, 5:04
- Le Tamponneur de triolet, 5:46
- La Nef en bateau, 4:52
- Chronotopie du Cancer, 3:49
- Deuxième Paradoxe (2003)
- Le Bivouac, 2:28
- Le Pied-tendre, 3:54
- Troisième Paradoxe (2003)
- Hygiène des rebuts, 1:26
- Le Chat dans le tordeur, 3:04
- La Villa des loups, 2:48
- Machine Gun, 7:00Arr. Matt Haimovitz8 cellos
- Macht Masse Mensch (1995), 75:00baritone, coloratura soprano, 3 actors, 4 mixed voices, small orchestra (16 players)
- Mad Rush, 13:00piano
- Madama Butterfly (1904)Arr. Rodney Sharman, 1990
- Made in China (2008), 5:00tenor, percussion and piano
- La Madone, op 43 (2009), 7:00harp
- Madrigal II (1968), 10:00soprano, contralto, flute, harp, violin, viola and cello
- Madrigal III (1962)clarinet, piano, 2 percussions, violin and cello
- Madrigal III (1971)contralto, harp, piano and marimba
- Madrigal IV (1972)soprano, flute, piano and fixed medium
- Madrigal V (1972-73)soprano, contralto, flute (piccolo), oboe, clarinet (bass clarinet), horn, trumpet, mandolin, harp, electric organ, piano, 2 percussions, 2 violins, viola, cello and double bass
- Madrigals (1977-78)soprano, tenor, bass, mezzo-soprano and processing
- Maélie et le dragon (2022)
- Maelström (2014-16), 12:00stereo fixed medium
- Maïté II (1979)flute, clarinet, harp, piano, percussion and double bass
- Maîtres anciens (1995)incidental music
- Makon (2017), 15:00
- solo piano, 2 flutes (piccolos), 2 oboes (English horn), 2 clarinets, bass clarinet, 2 bassoons (double bassoon), 4 horns, 3 trumpets, 3 trombones, tuba, harp, synthetizer, 3 percussions, timbal, solo violin, 14 violins I, 13 violins II, 9 violas, 10 cellos and 6 double basses
- Mâ’lesh I — leurs étreintes bouleverseraient la mer (2017), 5:00amplified accordion, amplified violin and video
- The Man With the Golden Arms (2012), 20:00drum kit, chamber orchestra and 6 percussions
- Mana (1935)piano
- Manche haben Trompinetten (1989-90), 8:00soprano and bass clarinet
