He was silent. His mind had been on the same thing.
"Your new voice isn't bad, Fred," she said after a moment. "I like it.
It's a little deeper, a little more resonant. It will go well with your
personality. The Doctor has done a good job."
"I'm trying to think whether I like yours. I don't know. I suppose I'm
the kind of guy who likes best what he's used to."
"I know. That's why I didn't want him to change my looks."
Again silence.