RE: "Wrong-sounding-Muppets" claim being " ... highly annoying, ridiculous and untrue."
Really? Okay. When you pick up your copy of the original soundtrack of Disney's "The Muppets," listen to how Doctor Teeth sounds. Whoever's handling that character these days is doing a grade-school-pageant approximation of what Jim Henson used to do with the good Doctor. It's close ... But still off just enough that -- as you listen to Doctor Teeth talk & sing these days -- you actually think "That's not how that character used to sound."
Look, I know. Jim Henson's dead. As is Richard Hunt. Frank Oz no longer works with the Muppets. And Jerry Nelson is retired. So if the Muppets are actually going to continue, new puppeteers are then going to have to step in and voice and perform these characters.
The reason that I brought this issue up is that people have actually been talking about this issue for the past 5 years or so (That "Family Guy" joke didn't come clear out of the view, you know). And since the Muppets are now owned by The Walt Disney Company (which actually has a character voice department that is dedicated to maintaining consistency when it comes to vocal style & performance. Especially when it comes to Disney's evergreen characters like Mickey Mouse, Winnie the Pooh, Snow White et al) ... It just seems kind of strange to me that Disney hasn't addressed this issue yet. At least when it comes to items that will (in theory, anyway) have very long shelf lives, like the Disney's "The Muppets" soundtrack recording.
Perhaps if this Walt Disney Picture release proves to be a hit, Disney's character voice department will then step in and offer Muppet Studios a hand when it comes to finding just the right performer to voice each individual Muppet character. Where this might get a little tricky is ... Well, the folks who actually puppeteer the Muppets have traditionally been the people who then get to voice these characters. So -- in order to get all of these characters sounding like themselves again -- that may then mean that Muppet Studios has to now step away from this 50+-year tradition and perhaps begin doing some looping of individual Muppet characters as these movies & TV shows move through their post-production phases.
Again, just to be clear here, it's not all of the Muppets who sound off. Just a few individual characters here and there. But if you're a longtime Muppet fan as I am, something like that is just enough to sometimes pull you out of a movie or a TV show for a moment or two. And given that a lot of what the Muppets do actually depends on the suspension of disbelief (i.e. that's not a piece of felt at the end of some guy's arm. That's a living, breathing character), a tiny glitch like that can sometimes prove to be pretty deadly.