: A 20-minute presentation (originally from 1987) illustrating the vibratory cycle and "registers" using views of the normal female larynx.
: Covers the physiological, psychological, and musical aspects of the voice. Dynamics of the Singing Voice
First published in 1982, it is considered a definitive reference text for vocal pedagogy, anatomy, and performance. 📖 Key Features of the Book Dynamics of the Singing Voice
: Offers an objective look at singing without being tied to one specific "school" of technique. Dynamics of the Singing Voice
There are also visual "pieces" or companion materials that demonstrate the book's concepts: