The Origin of the Four Important Chord Types and Their Scales

Visit: https://tinyurl.com/Barry-Harris

Barry Harris an Internationally renowned Jazz Pianist, Composer and Teacher. He has devoted his life to the advancement of Jazz.
For the past several decades Dr. Harris has been an exponent of the classic Jazz style that was developed by Charlie Parker, Dizzy Gillespie, Bud Powell, Thelonious Monk and Coleman Hawkins.