This depends, of course, on your individual level of experience and the pace in which you learn. If you are a beginning improvisor, my current offering of lessons can take up to 3-5 years to completely learn and assimilate into your playing. When you also factor in the lessons that are added on a weekly basis, you can enjoy years of fun, creatively challenging instruction. The great thing is that I welcome suggestions for new areas of study. If you email me your requests, I’ll do my best to include your interests in future lessons.