Pulse! Helps your high notes helps your phrasing.
The pulse is the beat in a piece of music. The tempo of a piece of music is the speed of the underlying beat. Tempo is measured in BPM,...
The OOH, as in Moon, Vowel!
OOH is the most narrow vowel. You can feel OOH far back in the mouth cavity. Pucker your lips and deliberately say OOH. How does it feel...