I guess Frank Zappa must have been as racist as you accuse me of being as well.

In his own words, from an article penned by Frank himself for Guitar Player magazine in the 80's we find the following:

Quote:

Then we get to the '60s. We get there partly because R&B was being produced to death (strings on Ray Charles and Fats Domino records, etc.) and because England was starting to ship back some recycled '50s music, played by people who were younger and cuter than the original performers, to be consumed by people who were younger and cuter than the original consumers (and who, especially in the case of Rolling Stones fans, had never heard the original recordings of their revamped Slim Harpo / Muddy Waters repertoire ... and not only that, folks; if they had heard the originals, they probably wouldn't have liked them at all, since neither of the original artists named above were as prance-worthy as Mick Jagger).

Obviously, part of the recycling process included the imitation of Chuck Berry guitar solos, B.B. King guitar solos, and even some abstractions of John Lee Hooker guitar solos. The guitar was becoming more prevalent in backing arrangements on singles, especially as a rhythm instrument. Solos on most white-person records of that day and age tended to be rhythmic also, especially in surf music. Almost everything that survives in popular memory (the greatest hits, in other words) was designed for the purpose of dancing – but mainly just to sell. The '60s saw the beginnings of record production as a science in the service of commerce, with heavy emphasis on the repetition of successful formulas. The best that can be said about this period is that it brought us Jeff Beck at his feedback apex, Jimi Hendrix at this overkill-volume best, and Cream, which sort of legitimized jamming a lot onstage (so long as you could prove British descent, usually by reeling off musical quotations from blues records which most Americans had never heard. [Radio programming nerds made sure you never heard any of that stuff because Negroes were playing it, and they did their best to protect the young audiences of the '50s and early '60s from such a horrible culture shock, while over in England the better musicians were lusting after vintage blues records, actually obtaining them, and having these records form the basis of their playing traditions]).


emphasis added

Source: http://www.afka.net/Articles/1987-01_Guitar_Player.htm