Most impressive male vocal in a rock performance?
152573
Mick Jagger(Rolling Stones)-Angie (I think that was after 1970)\nRobert Plant(Led Zeppelin)-Black Dog\nOzzy Osbourne(Black Sabbath)-War Pigs/Luke's Wall \nGeddy Lee(Rush)-Beneath,Between, & Behind\nAxl Rose(Guns N' Roses)- Sweet Child o' Mine\nThere are like a billion more for Axl, Plant, and Ozzy.
913814
I agree, there's something about the heavy rock voice that blows everyone else away, and albums like "Machine head" have an operatic majesty that crappy little pop groups can't even touch\n\nBut crap vocals can be great too - just listen to Bob Dylan
659765
i think dean martin, sammy davis jr and sinatra all had great voices, sinatras was particularly good- not necessarily the best tone but it was his intonation that set him apart from the rest, the way that he phrased the words he was singing. you've also mentioned nat king cole who has one of the best male voices ever, he was also first and foremost a great pianist, and his techinical ability as a musician was phenomenal. i would say it's a toss up between nat and stevie wonder for my personal favourite male soloist ever.
823648
Voices by Disturbed, or Breakout by the Foo Fighters
1833
famous opera singer \ngreat great voice
1100529
Singer, he's really great!
64048
Aaron! He sings better and looks better!
937542
axl rose rocks he's sexy and his voice is the ultimate rock voice\ni'm a great GNR fan
802723
Jack Johnson and Damien Rice come to mind.  Both are incredible.
643731
Phil Anselmo~ Pantera\n\nHalford rocks too!
746140
anything from primus. les claypool goes nuts on his bass, he's awesome.
783151
Can you give more info?  Is it a male or female singer? Rock, rap, r&b etc?
976967
Ville Valo-HIM\nDavey Havok-AFI\nwaylon reavis-Mushroomhead\nAlex Varkatzas-Atreyu\n\ni love all their voices and they really make each band unique :}
910937
George Michael\nHe blew his mind out \n\n:>peace
1051978
i loooove elliot yamin!!!! in my opinion...he had the best vocals for the males.  he couldve worked on his dancing and moving around but that voice....beautiful and so controlled....best i've heard on that show in a long time.
244609
At the moment Thunderstruck by AC-DC
836718
Slash is good, but far from amazing. Here are my Top 5.\n1. Comfortably Numb (Solo #2)-Pink Floyd\n2. Hallowed Be Thy Name-Iron Maiden\n3. Child in Time-Deep Purple\n4. Stairway to Heaven-Led Zeppelin\n5. Freebird-Lynyrd Skynyrd\n\nYes I know that only one of these is metal, but these guitar solos own all others.