Claude Ballif was a French composer, writer, and pedagogue. He worked at a number of institutions throughout more than 40 years of teaching, one of which he had attended as a student. Among his pupils were Raynald Arseneault, Nicolas Bacri, Gérard Buquet, Joseph-François Kremer, Philippe Manoury, Serge Provost, Mehmet Okonsar, Simon Bertrand, Alexandre Desplat, and Claude Abromont. He was described as a French modernist and as "the product of the exciting and turbulent post World War II years of the Western avant-garde" alongside composers Pierre Boulez and Karlheinz Stockhausen.

Nicolas Bacri is a French composer. He has written works that include seven symphonies, eleven string quartets, eight cantatas, two one-act operas, three piano sonatas, two cello and piano sonatas, four violin and piano sonatas, six piano trios, four violin concertos and numerous other concertante works.