Of all the characters Dan voices, which one, I wonder, sounds like his natural voice?

Great question, I have always wondered this too. I know he's the voice for several of the characters, but none of them sound like the same person. He is very talented.

Did anyone see the cast on Inside the Actor's Studio with James Lipton? It was on a few years ago, but I think it's been repeated several times. Great episode, that one.

Offhand, none of the main characters he plays sounds like his real voice, as far as I can tell , but, perhaps he uses it for the odd "extra"?