I'm quite good at taking in information so I voraciously inhale Wikipedia - which may have some things wrong in it but I think is generally more information than we had before. Last tour we didn't have Wikipedia. And then Discovery Channel and History Channel. I can take it in and retain what I think are the most important facts.
Jazz is known all over the world as an American musical art form and that's it. No America no jazz. I've seen people try to connect it to other countries for instance to Africa but it doesn't have a damn thing to do with Africa.