A Complete Approach to Overtones is an in-depth treatment on overtones for saxophone. The book provides a full range of exercises and aids to improve the overto
An indispensable guide to a deeper understanding of the nature of the human voice and its harmonic possibilities from East to West. Overtone Singing is the most
"A simple system to find your 'overtone' and create something greater than you ever thought possible. This guide will lead you through a step-by-step process to