- Sep 2 Felix Wolfes, composer
Darius Milhaud
Sep 4 Darius Milhaud, French composer (Maximilien), born in Marseille, France (d. 1974)
- Sep 5 Joseph Szigeti, Hungarian violinist (Violinist Notebook 1933), born in Budapest, Hungary (d. 1973)
- Sep 9 Bruno Stürmer, German conductor, composer and educator, born in Freiburg, Germany (d. 1958)
- Sep 17 Hendrik Andriessen, Dutch organist and composer (Ballade of Merel; Te Deum), born in Haarlem, Netherlands (d. 1981)