Ear Training Vol. I: Scale Forms (book & 2 CDs)

Publisher: Encore Music Publishing
80 page book and 2 CDs
Ear Training: Scale Forms through Six Basic Tetrachords

EAR TRAINING: A Comprehensive Approach to the Systematic Study of Melodic and Harmonic Structures in Music.

All common scales and modes, Six Basic Tetrachords, and over 114 minutes of CD lessons, studies, and drills.