Operas 22 Composers 21 Music 19 History and criticism 17 Histoire et critique 7 Musique 7 Compositeurs 5 more ... Criticism and interpretation 4 Excerpts 4 Opera 4 Opéras 4 History 3 Librettos 3 Popular music 3 Vocal scores with piano 3 Church music 2 Correspondence 2 Jews 2 Music appreciation 2 Opera producers and directors 2 Oratorios 2 Philosophy and aesthetics 2 Social aspects 2 Tenors (Singers) 2 Analyse musicale 1 Analysis, appreciation 1 Appréciation 1 Aspect social 1 Aspect sociologique 1 Berg, Alban, 1885-1935 1 less ...