The training materials are divided into two levels to build vocal "craft": Go to product viewer dialog for this item.
Free PDFs like the EFP Study Guide are available to help students prepare for proficiency exams. Key Books Available for Purchase
A collection of musical exercises specifically designed to supplement practice of the Level 1 Figures for Voice Control . Supplementary Digital Tools
Access to official training workbooks is strictly controlled to ensure they are used alongside proper instruction from a Certified Estill Voice Trainer .
These are available as updated PDF versions for students who register and pay the mandatory Resources Fee for an official course.
The primary scientific resource exploring the anatomy and physiology of the Estill Figures. It is also available on the Amazon Kindle Store.
Beyond PDFs, Estill utilizes interactive software to visualize vocal mechanics: