Black music? Ragtime piano, New Orleans jazz, big bands, bebop, hard bop, r&b (see above), country blues, electric blues, doo-wop, southern soul, motown - all fine and good.
It all started going tits up when James Brown funk got turned into disco. It's been pretty much a car crash since then. (As has "white" rock and pop, TBF).
You don't like scratching? Okay yeah, you're never going to like hip-hop. That was the cream of the crop.
Just in case I didn't make it clear: it's not that I don't like it; I HATE it. With a **** passion.