Stumbled on this, thught it was a cool approach to teaching
 

That is a nice video. I think the most impressive thing about this video is he is narrating while playing. I still get tripped up singing to syncopated music while playing, let alone doing two completely different activities. He does synch up his narration off and on, but still very impressive.

I guess 4 hour non-stop gigs help the playing become second nature

That's really cool. Great playing and music