WATCH: A master impersonator has lots to teach speakers, about their own voices

Australian Prime Minister Julia Gillard has emerged as one of the better speakers on the world stage. But her accent sounds strange to the locals.

In an insightful video interview, actress Amanda Bishop—Tina Fey to Gillard’s Palin—tells how she got the accent down.

There’s a lot here for speaking coaches and speakers who like to think about how they come across.