Hmm well this is a tough one, but I enjoy mostly metal and I disagree with all of the comments about Hetfield. He has a perfect voice that fits perfectly with the sound of Metallica. He doesn't have just one sound, he can sing without the growling (e.g., fade to black, nothing else matters, unforgiven). So here's my list.
1)James Hetfield (duh!)
2)Mike Patton (faith no more)
3)Phil Anselmo (Pantera)
4)Ozzy
5)Chester and Mike (Linkin Park)
6)Maynard (Tool, Perfect Circle)
7)Danzig
That's about it. Those were in no particular order :)
Sometimes I hit notes only dogs can hear.
