Mouth height

Hi Camille,

My voice teacher told me to keep my mouth more narrow as in top to bottom with an exercise to put my pointer finger in my mouth(not complemetly but on my teeth). I don't exactly get this reasoning. Can you explain why she would ask me to do this? Thanks!

Hi, Aaron! It could be to help release jaw tension by creating space between your back teeth, but I'd ask her during your next lesson!