Great instructor in a professional environment. My kids love Jason - he's very engaging with them and makes them laugh to put them at ease. He doesn't overload them and makes sure they can walk properly before they can run. He spends a lot of time building good habits, working on technique from the outset which pays dividends later. He also spends time with them making sure they understand how their instruments are made, how they function and how to correctly tune them. Highly recommend.