Jean-Claude Eloy was born on June 15, 1938 in Mont-Saint-Aignan, Seine-Inférieure [now Seine-Maritime], France. He was a composer, known for Enter the Void (2009), Amour fou (1969) and Die Nonne (1966). He died on November 19, 2025 in Neuilly-sur-Seine, Hauts-de-Seine, France.