History and criticism 2 609 Music 2 028 Composers 685 History 614 Popular music 422 Criticism and interpretation 420 Social aspects 404 mer ... Jazz 311 Opera 308 Jazz musicians 274 Musicians 246 Philosophy and aesthetics 243 Musicals 172 African Americans 165 Rock music 160 Rock musicians 144 Singers 144 Folk music 137 Psychological aspects 103 Political aspects 98 Operas 95 Musical instruments 90 Rap (Music) 90 Performance 81 Blues (Music) 80 Church music 77 Analysis, appreciation 70 Popular culture 70 Motion picture music 68 Pianists 63 mindre ...