Duos Trios Quators Quintettes Sextuors Ensemble a cordes Chamber Music for Strings Three violins and violoncello Chamber Music for Strings and Piano Ensemble de violons Duos for Wind Instruments Wind Trio Wind Quartet Wind Quintet Wiind Ensemble Wind Ensemble and Piano Ensemble a cuivres Brass Duo Brass Trio Brass Quartet Brass Quintet Brass Sextet Brass Septet Mixed Chamber Duo Mixed Chamber Trio Mixed Chamber Quartet Mixed Chamber Quintet Mixed Chamber Sextet Mixed Chamber Septet Mixed Chamber Octet Mixed Chamber Nonette, Score Ensembles Mixtes Percussion Ensemble Percussion Ensemble Piano Trio (piano, violin, violoncello) piano quartet (piano, violin, viola, cello) Orgue et instruments variés Violon et instruments divers Alto et instruments divers Violoncelle et instruments divers Violoncelle et cimbalom Harpe et instruments divers Harpe et orchestre de cordes Contrebasse et instruments divers Flute a bec et instruments divers Flute a bec et guitare Recorder Ensemble Flute et instruments divers Oboe and various instruments Clarinette et instruments variés Saxophone quartet Basson et instruments divers Trompette et instruments divers Two melody instruments and continuo Musique de chambre Flexible ensemble Musique de chambre