They help the actor eliminate stage fright and help in preparedness.
Hi! I got into LaGuardia a while ago and I'm a soprano-alto. I reccomend show songs such as if I loved you from carousel, the beauty is from the light in the piazza, memory from cats, or any christine song from phantom of the opera. Good luck!
D all of the above their that’s the answer
I don't think that there is a valid answer for that but I would say the first step is to understand the art in many different points of view.