Timeline of trends in music (1930-1939)
- Music of Cuba
- Ignacio Pineiro's Echale Salsita is the first use of salsa to describe Cuban dance music, of which rumba is beginning to gain international renown
- Music of Mexico
- The campaign of Lázaro Cárdenas helps move mariachi into the mainstream; he will be the first to officially subsidize the music
- Music of South Africa
- Eric Gallo's Brunswick Gramophone House makes its first masters, beginning the South African music industry