Hey Deitz,
That WOULD be a pretty cool character. No facial distractions or cosmetics, just the moving sound lines.
Oh yes and with no disrespect meant toward anyone, it's People Putty (like Putty in one's hands with which to create).
You can find People Putty at
www.haptek.com (check to make sure it will run on your computer).
We've had Blank or No Characters before and talking monsters, skeletons, Robots, Santa, Frogs and tons more...why not sound waves?
Maybe some one will rise to the challenge.
Tedathome, your link simply takes him (or anyone else) to another web site. Could you post a specific section / link where he / she could get topical help instead of having to wander around the site? I'm sure others would be grateful as well. Just a thought, my friend.