There was a topic for this years ago but it kinda got out of hand.
I think his vocal range is pretty amazing so I wanted to share this more professional approach on it with you:
The Range Place: Ville ValoVille's vocal range is about 5 octaves (most people have 1,5-2), or at least that's what he was able to do at various points of his career.
They list significant high and low notes with youtube links to the spots in the songs where you can hear them and the best studio and live vocal performances based on stuff like technical difficulty, dynamics, versatility shown and emotion.
And check out
this cool video. It's like all the highlights in 12 minutes. I love his deep and dark singing but I'd totally die for his screaming.