By Walt Weiskopf. Published by Jamey Aebersold Jazz. (ATH) Outlines a simple, yet thorough method for musicians to familiarize themselves with the sound and possibilities of all the modes, includ-ing the neglected modes of the melodic and harmonic minor scales, and presents an efficient practice routine designed to make the uncommon modes as effortless and natural as the common modes. Exercises and etudes will increase your harmonic awareness and enable you to apply this in practical real-world situations.