Wow, I'm glad the Tick pushes someone's button. Thom Yorke has a very neat voice, I must agree. Despite not really singing per se, Lemmy has an awesome voice. Same with Matt Pike. As far as more melodic singing goes, I have to mention Josh Homme of Queens of the Stone Age. The man can rock and sing in a lovely falsetto. That requires BALLS.Two-Headed Boy said:Oh my god! I'm adding you to my friends based on your name and avatar alone.Nigh Invulnerable said:Mike Patton has a ridiculous range as far as his vocal stylings. Maynard's voice is one of my favorites as well. Mikael Akerfeldt from Opeth is pretty damn impressive though.
EDIT- Forgot my favorite singers. Probably Thom Yorke, Robert Plant, Jeff Mangum, Jeff Buckley, Elliott Smith, or Sufjan Stevens.