User blog comment:VegasFox/Flashin' this around everywhere because I can/@comment-1617565-20120322060235/@comment-1617565-20120322134940

That may be, but you should definately alter your voice internally: few cartoon/comic voice actors use thier true voice because it sounds... a bit awkward.

Also, altering your voice allows you to better establish the character's personality via tone. :P