Download or read book The Diatonic Cycle written by Laura De Cosmo and published by Hal Leonard Corporation. This book was released on 2004-08-01 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Jazz Instruction). Renowned jazz educators Emile and Laura De Cosmo provide more than 300 exercises to help improvisors tackle one of music's most common progressions: the diatonic cycle. This book is guaranteed to refine technique, enhance improvisational fluency, and improve sight-reading!