MUSIC. 50 letters or pieces, most of them L.A .S. Michele CARAFA (2), Gustave CHARPENTIER (3), Alfred CORTOT, Louis DIÉMER (4), Gabriel FAURÉ (about the monument to V. d'Indy), Joseph JOACHIM (to H. Härtel), Charles LAMOUREUX, Joseph LEYBACH (on his arrangement of Verdi's Requiem), Jules MASSENET, Hortense PARENT (4), Jules PASDELOUP, Francis PLANTÉ (3), Raoul PUGNO, Henri RABAUD, Albert ROUSSEL, Camille SAINT-SAËNS, Ambroise THOMAS (2), Henri VIEUXTEMPS (9, beautiful correspondence), Joseph WIENIAWSKI (3), etc. and 4 photos signed by Marie-Claire Alain, Maurice André, Jeanne-Marie Darré, Michel Dens.