Over the past 20 years, approaches to singing contemporary commercial music have exploded, resulting in many schools of technique. This book presents a compendium of approaches to non-classical singing with an emphasis on vocal technique and function. This is the first book to bring trademarked methods such as Estill Voice Training, Somatic Voicework, Complete Vocal Technique, Voiceworks, and the Vocal Power Method together in a single volume. Produced in partnership with the National Association of Teachers of Singing, all books in the So You Want to Sing series feature online supplemental materials available on their website.