I did a voice on tonight's episode of METALOCALYPSE. I haven't seen it yet. Each episode takes 5 -6 months to animate and complete. Other ovices on the show were done by
adult swim 12:15 AM  Marc Maron, Patton Oswalt and Kim Thayil.

I remember losing my voice doing all of the screaming.

It's on ADULT SWIM tonight at 12:15AM.