Answer:

SKA

Answer	Crossword Clue
SKA	Islands music
SKA	Jamaican pop music
SKA	Jamaican dance music

SKA	Reggaelike music
SKA	"I'm frequently told that I resemble someone's best friend who still likes ...": Conan O'Brien
SKA	Caribbean music
SKA	Calypso kin
SKA	Reggae relative
SKA	Reggae cousin
SKA	Sound of the Toasters
SKA	Offshoot of calypso

SKA	Relative of reggae
SKA	Calypso offshoot
SKA	Rocksteady relative
SKA	Kin of calypso
SKA	Reggae forerunner
SKA	Desmond Dekker's music
SKA	Music genre also known as bluebeat
SKA	1960s Jamaican pop

SKA	Rock steady's predecessor
SKA	Jamaican pop genre
SKA	Reggae precursor
SKA	Reggae predecessor
SKA	Desmond Dekker's genre
SKA	Madness genre
SKA	Caribbean music genre
SKA	Genre in which guitarists often play a "walking" bass line

SKA	Reggae-influenced genre
SKA	Jamaican music genre
SKA	Jamaican music
SKA	Jamaican genre
SKA	Bob Marley genre
SKA	Calypso cousin
SKA	Cousin of calypso
SKA	Jamaica-based calypso cousin

SKA	Musical style from which reggae came
SKA	Reggae's precursor
SKA	Reggae's roots
SKA	Caribbean calypso cousin
SKA	Jamaican music that gave rise to reggae