Hmm. A lot of love for the Beast Wars folks it seems... makes me even more excited to be watching more BW eps for the first time soon.

As for me, lessee.
Agreed with Peter Cullen and Frank Welker love. I especially like how Welker could, yes, voice something like 15 different characters on both sides and make them all sound different. (Contrast this with some of the other actors... I could never tell Gears' voice from Ratchet's, for instance. :X )
I think my favorite Welker voices were Soundwave (a bit of voice F/X goes a long way, it seems) and Rumble/Frenzy (it was just the perfect diminutive punk voice).
Also agree with Latta as Starscream... I think:
jacksonspade wrote:He gave Starscream a voice that could be a total bad arse and a split second later a total wuss...loved it!
...sums it up perfectly. I liked Latta's psuedo-NY accents for Sparkplug and Wheeljack, too.
There's Buster Jones as Blaster and Scatman Crothers as Jazz... Jazz had the "hip and cool" sort of voice, while Blaster had the "radio DJ" voice happening (and much cooler rhymes than Wheelie

).
I also agree with liking Cyclonus' voice... there's something delighfully dangerous about the calm, quiet formal-ness of it. (Plus Roger Carmel gets extra props from me for having played the lovable scoundrel Harry Mudd in the original Star Trek series.)
And yes, Lionel Stander as Kup. I didn't mind the change in voice actors from the movie to the series, for the most part, but I miss Stander as Kup. It was just the right combo of kind and crotchety.

Now for some folks who haven't gotten any love yet...
Cosmos' accent is just... cute, even if
nobody can tell what it is.
I like Hoist's voice just because I like British accents.

Then there's Paul Eiding's Perceptor, which I find endearing. It sounds scholarly without being snotty (contrast this with, say, Sky Lynx or Smart Grimlock in "Grimlock's New Brain"), is generally pleasant and friendly, and has that little accent. He manages to take a character stuck spewing a lot of exposition and give him some personality, as opposed to sounding like, say, a walking Teletraan-1. (Although Eiding *does* voice several computers in the G1 series. Heh.)
Speaking of voice F/X, Shrapnel's voice is fun, is fun.
mosh wrote:Oh and whoever voiced Seaspray, his was fun to hear.
I think I read somewhere that Alan Oppenheimer did that effect with just his own voice (wish I could remember *where* I read that...) He's also the voice of Skeletor from He-Man and Falkor from The Neverending Story, so... I guess he's good at unique voices.

*looks up at her lengthy ramble, and notes sheepishly that she did warn she was a rookie voice chaser...*