Break the Ice Daily

Your voice is the result of actions taken by your body, and that body is always in flux and changing over time. Therefore, literally, you have a slightly new voice every day. You must take time to relearn it.

Perform Fearlessly Part IV: The Day of the Performance

By this point of preparation, you can do little to fundamentally change your outlook on the nature of a performance. So your best bet is to set up conditions so that you are in peak shape to perform even if you still have lingering worries.

Get enough sleep the night before. Pavarotti said