Bob Marley genre (6)
I believe the answer is:
reggae
'bob marley genre' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for reggae that I've seen before include "W.I. music" , "Bob Marley's music" , "Bob Marley music" , "Style of music originating in West Indies" , "Type of music developed in Jamaica in the 1960s" .)