Rock 'n' Roll is played with European instruments using European chord structures and European scales to European themes.
Rock 'n' Roll was formed from American White European folk music in the Appalachians which the niggers heard because most White European Americans were not wealthy and did not own slaves.
Folk, Bluegrass, Country... all White and the entire basis of Rock 'n' Roll.
Soul food? Like Fried chicken? Scottish. Boiled greens? Pottage, which is Anglo-Saxon and Celtic. Chitterlings? Lower class Germanics would eat the offcuts of sausage production. ALL WHITE!!!
I also did AV and IT work for bands to record music and live shows and administer their websites. Then MySpace came along then YouTube and it wasn't worth my time for the money since they could do most of the stuff themselves easily - all they needed was a homepage with links to their social media accounts. Plus I had a girlfriend who was in graduate school and I was in my final year and still worked for the university as well as the radio station, and grandma had cancer (she died 2 days after my last final).