The Estill Voice Model©: Research behind Jo Estill’s paradigm shift in voice training and treatment
Tuesday 17th September 2024, 5:00 PM - 7:00 PM (London Time)
For over 40 years, the Estill Voice Model (EVM) has defined voice quality according to the physiologic adjustments that correlate to acoustic and auditory-perceptual correlates. In other words, movement of the vocal anatomy that you can FEEL produces a characteristic acoustic soundwave and spectral shape that you can SEE that results in a unique voice timbre or quality that you can HEAR. EVM addresses the daunting degrees of freedom issue in voice motor control by isolating the Craft of voice production from the Artistry and Performance Metaphysics. The EVM proposes an integrated implicit-explicit approach for voice motor learning that flows through all training and therapy protocols. Implicit instructions include auditory-perceptual prompts (e.g., quack like a duck to produce “twang”) and explicit prompts train physiologic conditions of the vocal anatomy correlated with the voice quality (e.g., narrow your aryepiglottic sphincter to produce “twang”). Estill Voice Training® exercises informed by the EVM address power, source and filter properties of voice production, and include: narrowing the aryepiglottic sphincter for “ring” in opera & belt and for increased power in hypofunctional voices; and varying vocal fold mass for register shifts and optimizing contact for hyperfunctional voices. Speakers, singers, and voice patients learn to feel, see, and hear the voice via multiple feedback modes including hand gestures, magnitude estimation of bodily-kinesthetic effort, visual acoustic cues in the real-time spectral analysis program, Estill Voiceprint™. This presentation will highlight scientific research and clinical evidence for using Estill Voice Training® exercises to train and treat all voices, from the novice speaker to the expert performer. Learn about the evidence supporting a new way to Feel, See, and Hear the Voice.
🏷️ Price £30 (UK VAT inclusive)
🎥 Recording automatically sent to all who book (even if you cannot attend live)
▶️ Rewatch as many times as you like
📜 Certificate of attendance available
Kim Steinhauer
Kimberly Steinhauer, Ph.D.,has devoted her entire career to the voice—in song, education, and research. As a singer, she has been employed in a variety of musical venues ranging from pop, musical theater, and opera to sacred music.
Attend this course for as little as £22 as part of the Voice Professional Training CPD Award Scheme.
Learn MoreSorry, this is an archived short course...
We have plenty of upcoming short courses coming soon. See details of some of them below or look at the full list of short courses.
Thursday 30th October 2025
5:00 PM - 7:00 PM
(London Time)
Creative Articulation
Annie Morrison
Most of us have little idea of HOW we speak, or what to do to make speech more muscular. Join Annie Morrison (creator of the 'Morrison Bone Prop') for this two hour session on Creative Articulation, a holistic and haptic approach to the touchings and feelings of the articulators in the dance of speech. Seeing articulation as a purely mechanical skill is detrimental to an actor's process: it is crucial to understand what language is doing on a biological level.
Tuesday 4th November 2025
10:00 AM - 12:00 PM
(London Time)
The Belt Voice in R&B/Soul Singing: Vocal Characteristics & Physiology
Dr Matt Allen
The belt’s got soul! This course offers a deep dive into the vocal artistry and biomechanics of R&B/soul singing, with a particular focus on the belt voice—a powerful and expressive vocal technique central to the genre. Drawing from over 80 years of stylistic evolution, the course explores how R&B/soul singing has shaped contemporary commercial music and investigates the unique vocal traits that define its sound.
Tuesday 4th November 2025
3:00 PM - 5:00 PM
(London Time)
The Science of Sound: Optimizing Vocal Acoustics for Contemporary Styles!
Dr Ana Flavia Zuim
This course explores the scientific principles underpinning vocal production, acoustics, and the care of the singing voice, drawing from both foundational texts and contemporary research. Students will engage deeply with concepts from Titze’s Principles of Voice Production and Bozeman’s Practical Vocal Acoustics, including the nature of sound, pressure waveforms, harmonics, formants, and the spectral envelope. Emphasis is placed on understanding both linear and non-linear source-filter models, highlighting how the glottis produces sound and how the vocal tract selectively reinforces harmonics to enhance vocal power, timbre, and efficiency.