Resources
Dissertation:
Files:
Videos:
Let’s start off with a look at the vocal tract in motion from a professional singer. Note the open space behind the tongue in the larynx area:
Gruseliges Video: MRT-Aufnahmen von Michael Volle bei „Lied an den Abendstern
https://www.youtube.com/watch?v=GCluRCd2YuM
Now notice the action of the lips when playing a brass instrument:
Salaputia Brass - Sounds Of Evolution⎜Peter Dörpinghaus: Vier Bagatellen
https://www.youtube.com/watch?v=zxjv049DCI0