"It's a well rehearsed/performed trick and technique that goes back to ventriloquism. Yes, I've never seen it this extreme, but it's actually a good exercise for any puppeteer to try. Again, Steven Boyer does it extremely well, so I'm not trying to discredit him. The technique he is doing is not the first time this has happened in puppeteering."
I actually think the fact that Boyer does NOT do ventriloquism makes his performance more impressive. For me, actually seeing him move his mouth to act as Tyrone made the duality of performance that much more bizarre and amazing.
When I see the phrase "the ____ estate", I imagine a vast mansion in the country full of monocled men and high-collared women receiving letters about productions across the country and doing spit-takes at whatever they contain.
-Kad