
Unlimited Access for just $99.95 USD!
The Power of Diction™ builds upon the principles of the Estill Voice Model, empowering you to control both voice and speech anatomy, acoustics, and perception.
Identify
By the end of this course, you will be able to describe the scientific foundations of speech production and identify the anatomy that moves as you speak.
Learn
Understand how your choices influence how you are heard.
Reevaluate
Develop predict control to meet your personal goals.