Product Catalog › Jules Massenet (1842-1912) Jules Massenet (1842-1912) $0.00 French composer/professor of composition at Paris Conservatoire 1878-1896; 2 autograph letters signed, to singer Irma Morio Add To Cart Added! French composer/professor of composition at Paris Conservatoire 1878-1896; 2 autograph letters signed, to singer Irma Morio