Download or read book The 20-minute Chords & Harmony Workout written by Stuart Isacoff and published by Shacor, Inc.. This book was released on 1987-05 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will make keyboard harmony easier than ever to understand and to play. It's a complete step-by-step guide to keyboard chords and how they work. You'll find music and diagrams covering the basics, inversions, chord progressions and more, with fun-filled drills and superb, clear explanations to make chords easy to understand.