Music History and criticism 3,099 Social aspects 870 History 784 Philosophy and aesthetics 654 African Americans 402 Instruction and study 321 more ... Psychological aspects 278 Criticism and interpretation 274 Popular music 250 Political aspects 238 Composers 206 Musicians 181 Manuscripts 174 Social life and customs 174 Performance 169 Acoustics and physics 140 Folk music 139 Religious aspects 132 Bibliography 122 Musicology 116 Jazz 109 Music theory 108 Music and literature 105 Musique 105 Facsimiles 94 Jews 94 Sound 93 Indians of North America 91 Musical analysis 87 less ...