1. Electronic
1.1. Chiptune
1.2. Drum and Bass
1.2.1. Darkstep
1.2.2. Hardstep
1.2.3. Funkstep
1.2.4. Liquid Funk
1.2.5. Techstep
1.2.6. Neurofunk
1.3. Electronic Dance Music
1.3.1. Freestyle Music
1.4. Jungle
1.5. Techno
1.6. Trance
1.7. Industrial
1.7.1. Industrial Rock
1.7.2. Industrial Metal
1.8. Glitch
1.9. Ambient
1.9.1. Dark Ambient
1.10. Breakbeat
1.11. Downtempo
1.12. Dub
1.12.1. Dancehall
1.12.2. Dub Techno
1.12.3. Dubstep
1.12.4. Dubtronica
1.13. Electro
1.13.1. Skweee
1.14. Hardcore
1.14.1. Gabber
1.14.2. Makina
1.14.3. Speedcore
1.15. Hardstyle
1.16. HI-NRG
1.17. House
1.17.1. Acid House
1.17.2. Diva House
2. Rhythm and Blues (R&B) and Soul
2.1. Contemporary R&B
2.1.1. Hip Hop Soul
2.2. Country Blues
2.3. Disco
2.3.1. Euro Disco
2.3.2. Space Disco
2.4. Boogie
2.5. Blue-eyed Soul
2.6. Northern Soul
2.7. Neo Soul
3. Rock
3.1. Alternative Rock
3.1.1. Grunge
3.1.1.1. Post-grunge
3.2. Christian Rock
3.3. Post-punk
3.3.1. Gothic Rock
3.3.2. Dance-punk
3.4. Garage Rock
3.4.1. Frat Rock
3.5. Hard Rock
3.6. Heavy Metal
3.6.1. Alternative Metal
3.6.2. Doom Metal
3.6.2.1. Death-doom
3.7. Jazz Rock
3.8. New Wave
3.8.1. Synth-pop
3.9. Pop Rock
3.9.1. Jangle Pop
3.9.2. Power Pop
3.10. Punk Rock
3.10.1. Glam Punk
3.10.2. Street Punk
3.10.3. Skate Punk
3.10.4. Hardcore Punk
3.10.5. Deathrock
3.11. Experimental Rock
3.11.1. Krautrock
3.11.2. Noise Rock
4. Pop
4.1. Indie Pop
4.2. Folk Pop
4.3. Pop-rap
4.4. Progressive Pop
4.5. Sunshine Pop
4.6. Teen Pop
4.7. Operatic Pop
4.8. Britpop
4.9. Europop
5. Reggae
5.1. Roots Reggae
5.2. Lovers Rock
6. Country
6.1. Alternative Country
6.2. Country Rock
6.3. Progressive Country
6.4. Classic Country
6.5. Bluegrass
6.5.1. Progressive Bluegrass
6.5.2. Traditional Bluegrass
6.6. Western Swing
6.7. Texas Country
6.8. Truck-driving Country
6.9. Neotraditional Country
7. Folk
7.1. Folk Rock
7.2. Neofolk
7.3. Progressive Folk
7.4. Indie Folk
7.5. Industrial Folk
7.5.1. Blues Ballads
7.6. Psychedelic Folk
7.6.1. Freak Folk
7.7. Folktronica
7.8. Filk Music
7.9. Contemporary Folk
7.9.1. Nerd-folk
7.10. Anti-folk
8. Hip Hop
8.1. Alternative Hip Hop
8.2. Crunk
8.2.1. Snap
8.3. G-Funk
8.4. Reggaeton
8.5. Trap
8.6. Old-school Hip Hop
8.7. Nerdcore
8.8. Motswako
8.9. British Hip Hop
9. Jazz
9.1. Jazz-funk
9.2. Chamber Jazz
9.3. Free Jazz
9.4. Smooth Jazz
9.5. Bebop
9.6. Mainstream Jazz
9.7. Punk Jazz
9.7.1. Jazzcore