I'm not gonna beat you down for this one .
A lot of people here are just jumping on the 'This is Racial !!!'bandwagon , which I'm sure is not what the threadstarter has intended . After reading a lot of stories off TB , of what people expirience and what other people tell them , it seem that the African-American community is dominant on music genre's like Blues , Jazz , Funk and others in that regard , same way the white americans have traditionally been good at Country , Bluegrass , Rock , Metal (I have never seen a black guy in this genre . Might be my shortsightedness .) . There are guys who will crossover obviously and you'll have white guys becoming Flea and Patitucci , and black guys becoming Hendrix and BB King , but even in those case , music you create is influenced by what you listen to as you grown up . If the guy grew up on James Brown , he is gonna go towards a funk direction , a point at which color or race doesnt matter .
There is no real relation to color . There is only what sort of music has influenced you and the enviorment you grew up in which matters most in the equation .
Think about it this way ;
In a white american family , billy whose just about to get his first taste of music , gets a few tapes of Bob Dylan from Aunt Marge , because thats the sort of music she has enjoyed .
In contrast in the other family(African American) , dad hands his son a tape of the James Brown Funk connection or something which he remastered in his days .
Not to say the roles cant be interchanged . But you'd be lying to yourself if you'd accept that the social barrier and enviroment that is generated by family members and enviorment is not in effect here .