I don't know. Jazz is still pretty popular in the US. Look how many Jazz Clubs are in NYC: http://www.ny.com/clubs/jazz/ http://www.ny.com/clubs/jazz/ The US i

I don't know. Jazz is still pretty popular in the US. Look how many Jazz Clubs are in NYC: http://www.ny.com/clubs/jazz/ http://www.ny.com/clubs/jazz/ The US invented it, and produced people like Ornette Coleman (the David Lynch of Jazz). The US still produces the lion's share of Jazz recordings too.