25 years ago I co-wrote a music theory book with banjo legend Bill Keith called The Natural Way To Music. Based on Bill's organic approach to scales, chords, circle of 5ths and modes, it really is a short course in understanding music theory. It is now available on Amazon for those interested. amazon.com/dp/1629673196?ref_=...774957520
I still have my copy! Good book, easy to understand.
Does the book still include the dvd, or if not is the video available somewhere else?
