Jerry Granelli and his trio have been touring across Canada this month, playing the music from "A Charlie Brown Christmas." I missed their Calgary show as I was playing a xmas themed Jazz show with my own big band at the same time (!) but fortunately I came across this recent footage of Granelli improvising at the drums:
I'm really intrigued by the very fluid and graceful manner in which he hits the drums. It's almost like watching a painter in action, spreading colours across a very large canvas.