- E-razed (2017), 4:042 Inuit throat singers, oboe, cello, percussion and processing
- Eagle Claw Wu Tsiao Chen Wins (2009), 16:00percussion and video
- chorus
- 12 singers and 25 musicians
- flute and piano
- Èbe (2017), 35:00dancer and rotobized accordions
- Ebony Concerto (1945), 9:00clarinet and big band
- Écarts (1976)clarinet, piano, percussion, viola and double bass
- L’échappée d’ailes (2005), 15:0010 musicians and gamelan
- Écho des Magnola (2001), 7:00four-hand piano tuned in 16th tones
- Echoes of Morocco (2017)
- Echolalie l’air erre (1987)4 horns, 4 trumpets, 2 trombones, 2 tubas and 4 percussions
- Éclat / Multiples (1966-70)flute (alto flute), English horn, basset horn, trumpet, trombone, guitar, mandolin, harp, piano (celesta), glockenspiel, cimbalom, vibraphone, tubular bells, 9 violas and cello
- Eclips (1992)2 flutes, clarinet, bass clarinet, horn, trumpet, harp, piano, 2 percussions, cimbalom, 2 violins, 2 violas, 2 cellos and 2 double basses
- Eclipse (1976)mezzo-soprano, flute, 2 clarinets, horn, percussion, violin and cello
- L’Éclosion (1954)piano
- Ecos (1987), 6:00organ
- Écoutez mon histoire (2008), 20:00soloist and orchestra
- Écrits sur toiles (1983)female narrator, flute (piccolo), clarinet (bass clarinet), horn, piano (celesta), violin and cello
- Ecuatorial (1934)baritone, 4 trumpets, bass trombone, 3 tenor trombones, organ, 2 ondes Martenot, piano and 6 percussions
- Edentia, Nr 100 (2007), 19:00soprano saxophone and fixed medium
- flute, trumpet, harmonium, celesta, 3 percussions, 2 violins, viola and cello
- eidesis II [1967-III] (1967)2 horns, 2 trombones, tuba, 3 percussions, 3 cellos and 2 double basses
- Eine Kleine Bläsermusik (1975)wind quintet
- Eine kleine kitschige Musik (1999), 16:00piano, violin and cello
- Einer nach dem Andern! (1994), 11:30chamber orchestra (16 musicians)
- Einklang freier Wesen (1994-96), 11:00trumpet, trombone and tuba
