Music History and criticism 2,053 Social aspects 417 Philosophy and aesthetics 379 History 332 African Americans 164 Psychological aspects 161 more ... Bibliography 145 Criticism and interpretation 143 Composers 134 Instruction and study 128 Popular music 123 Manuscripts 114 Musicians 113 Performance 96 Acoustics and physics 89 Music theory 82 Political aspects 81 Social life and customs 69 Periodicals 63 Folk music 61 Religious aspects 60 Musicology 59 Musical instruments 56 Music and literature 54 Jazz 52 Church music 48 Opera 47 Musical analysis 46 Jews 45 less ...