Also, what trends do you see becoming popular in pop music, and is bossa nova considered "jazz?"
Some links to things in the video....
Japanese Music Notation (shakuhachi music)
https://www.youtube.com/watch?v=CpJPnCaIy80&t=670s
Hiromi Return of the Kung Fu Champion
https://www.youtube.com/watch?v=rk7_dXIKt0Y
Conlon Nancarrow, Study for Player Piano No. 40
https://www.youtube.com/watch?v=BXFiq19-KSE