My son took lessons from Jason and was not only playing better but learning the music theory behind the fun. He couldn’t attend a lesson one week and my wife suggested that I fill in because we had already paid for it. I played a bit when I was younger and thought this was an intriguing idea. I’ve been taking lessons ever since and have not stopped. I can now play many songs and styles and actually know what I am doing. My improvisational abilities have improved immensely and I continue to refine my skills. I would recommend this instructor for a beginner, intermediate, or advanced player. If you are looking for a REAL teacher, a full time professional with a passion for teaching; This is the guy!