Maurice Martenot

Maurice Martenot (born October 14, 1898, Paris, France—died October 10, 1980, Clichy) was a French musician who was the inventor of the ondes martenot (also called ondes musicales [French: “musical waves”]), an electronic instrument that supplies colour and tone to orchestral compositions.

Martenot studied cello and composition at the Paris Conservatory and was a student of the French composer André Gédalge. He first demonstrated the ondes martenot at the Paris Opera in 1928. Leading composers such as Edgard Varèse, Pierre Boulez, André Jolivet, Arthur Honegger, Darius Milhaud, and Olivier Messiaen appreciated the capacity of the new instrument. Martenot and his sister Ginette scheduled a world tour of demonstration concerts (1931–32), and Martenot wrote studies on the instrument’s use and on music education, including Méthode Martenot (1952; “The Martenot Method”) and Principes fondamentaux de formation musicale et leur application (1970; “Fundamental Notions of Music Education and Their Application”). Martenot taught at the Paris Conservatory (1947–70) and established his own institution, the Martenot Art School at Neuilly. He also taught relaxation techniques and published Se relaxer, pourquoi? comment? (“Relaxing: Why? How?”) in 1977.