When hitting a high note, mezzo-soprano Dolora Zajick says, "You have to have support. You have to have resonance. People have to understand what you're saying."
David Sauer/Courtesy of the artist
In Saving Mr. Banks, Emma Thompson plays Mary Poppins author P.L. Travers, who, Thompson says, hated the whole idea of having her book made into a film.
Francois Duhamel/Disney Enterprises
Pussy Riot members Yekaterina Samutsevich (left), Maria Alyokhina and Nadezhda Tolokonnikova sit in a glass-walled cage in a Moscow court on Oct. 10, 2012.
Natalia Kolesnikova/AFP/Getty Images