Hans Groiner Jazz Piano Lesson

This is more of a masterclass than an individual lesson, but it’s still cool to see someone demonstrating a mastery of his craft:
https://www.youtube.com/watch?v=FFLp5JmCsek
Here’s Hans playing a gig:
https://www.youtube.com/watch?v=Q9D1o63rKao

My kind of comedy. Hilarious.