| 784.1 | A cappella music. Unaccompanied vocal music. Rounds |
| 784.2 | Vocal extracts from larger works |
| 784.3 | Vocal chamber music |
| 784.4 | Popular, traditional, historic vocal music |
| 784.5 | Secular oratorios and cantatas |
| 784.6 | Community songs. Children's songs |
| 784.7 | Other kinds of song |
