These are two helpful articles by Peter Van Derick for singers and voice teachers.
Emergency Advice for Singers
What to do when you wake up for a 10 AM audition and your voice just isn't up to par. Here's some holistic attempts to get it working again.
Taking the Terror out of Teaching Musical Theatre
Teaching musical theatre from a classical perspective. How I Iearned to teach Broadway singers from an operatic background.
Peter Van Derick in the role of Georgio Germont,
© Peter Van Derick