How to Sing Better When You're Sick

The lips of the larynx become physically heavier, and so don't vibrate so quickly. If they move very rapidly, that's a high frequency; if they move lower, slower, more so that's a lower frequency. Dr Chelsea from Bendigo has asked why your voice sounds deeper when you're sick. It seems consistent whether it's speaking, singing or sort of,. there seems to be a point where you can’t go any higher, trying, and probably ruining your voice by trying to.