What is your favorite Transformer voice from any of the series? The voice specificaly, not just the voice actor/actress. My favs are Optimus Prime's (Peter Cullen) voice, because it, above all, established his leader authority. Next, I'd say BW Inferno, (Jim Byrnes) not just because he was a total spaz, but because he could go from a calmmer, more subtle voice, to a spazmatic scream! Also, BW/M Megatron (David Kaye), because of his intelligent, yet imposing tone he added to his voice. Then, BM Jetstorm (Unfortunatly, I can't remember his name, but he did Cyb Jetfire and Jolt), much for the same reason as Jim Brynes, he has this calm, smooth voice of a bar-charmer, to an aggressive, almost scary psycho-path snarl! And last, but certainly not least, Rampage (Campbell Lane), he brought this sick, and twisted soul of a born killer to it's peak (combined with the dialoge), a voice (and character) you would never see on a kids show today. I would have put Soundwave, but since his voice was so lifeless and heavily modified (though that is SW's character) to be compared to actors like these. I'm sure you people have some you'd like to add, but these are my personal favorites.