Singing is a way of releasing an emotion that you sometimes can't portray when you're acting.
Speech is a rolling press that always amplifies one's emotions.
I hate writing texts to girlfriends because you can't really see emotions in texts. You can get confused on what she says.
Without sound, celebration and grief look nearly the same.
Emotion is always new and the word has always served; therein lies the difficulty of expressing emotion.
I think in French, but I get angry in Spanish.
The voice has to be very clear at all times in order to convey the emotion.
People communicate anger of course through facial expressions, but in voice, there's a wider spectrum, like cold anger and hot anger and frustration and annoyance, and that entire spectrum is a lot clearer in the voice channel.