Stemoefening voor een betere zangers-instelling

[@guidofaria6721]

I don't understant a word, but I like you.

[@anniek4681]

It's a way of training your voice. To relax the vocalcords so you sing with less tention. (I don't know if you know why he is blowing in the tube)

[@hbcramer4071]

Geweldig