re: I don't get why when Patti sings, she
I think I can help you all out. I am the Aaron Hagan that someone earlier mentioned. The cello analogy is a generic one. Let's talk trumpet. It's one of the most similar in production to the voice. Or a double reed instrument. In both cases the airflow merely causes a pitch, and the vibrato must be added to that situation through an oscillation in either airflow, aperture tension, or a combination of both. These situations are identical to those found in the larynx. The Bernoulli effect (or t...
