Darius Milhaud was born in Marseille on 4 September 1892 and died in Geneva on 22 June 1974. A native French composer, he belonged to the circle of artists known collectively as Les Six. Over a long career he produced a very large and varied body of work and is regularly cited as one of the most important French composers of the 20th century.

Milhaud's music is distinctive for its openness to different tonal resources and popular idioms. He made frequent use of polytonality and other layered harmonies, a technique often described as influenced by non‑classical sources. He also absorbed elements of jazz and dance‑band sonorities into his concert music, blending serious forms with lively rhythmic colors.

Early professional experiences included contact with poets and artists in Paris and a formative stay in Brazil during the First World War, where local popular music left a lasting impression. One of his best‑known theatrical pieces, Le Bœuf sur le toit, reflects those Brazilian and popular influences. Milhaud wrote for stage, orchestra, chamber ensembles, chorus and film; his catalog runs to several hundred works and shows considerable stylistic range.

During the Second World War Milhaud, who was of Jewish descent, left occupied France and spent the war years in the United States. He taught composition and analysis at American institutions and later held academic posts back in Europe. His teaching and writings helped disseminate his ideas on rhythm, harmony and modern practice to a wide generation of students.

Significance and distinguishing features

  • Polytonal textures: Milhaud layered keys and modes to produce bright, sometimes dissonant sonorities (music in more than one key at once).
  • Eclectic influences: close ties to popular music, jazz, and Latin American rhythms.
  • Prolific output: hundreds of pieces ranging from solo miniatures to large choral and orchestral works.
  • Collaborative spirit: part of Les Six and active in theatrical and film projects.

Milhaud's legacy is preserved in recordings, editions and the continued performance of select works. His experiments with simultaneous keys and his willingness to incorporate vernacular styles into art music mark him as a composer who bridged several musical worlds, leaving a practical and pedagogical imprint on 20th‑century composition.

More on his birthplace • Biographical dates • Final years • Nationality • Composer role • Les Six context • Reputation • Influences • Jazz ties • Harmonic approach • Polytonality explained