In your opinion,

[BiPoLaR]

maynard james keenan
dio
steve perry

[redman555]

African tribal chanting doesn't qualify as music

LOL, I have heard people say Robert Plant is a horrible singer before(Mainly people that like rap), PLEASE tell me how this is horrible. 

http://www.youtube.com/watch?v=pau8Zf7srlU

-BigBOBCH

[Masherbrum]

Robert Plant often forgot lyrics live.  Because of that fact, he loses major points.  He doesn't possess much of a vocal range either.

[Blooz]

LOL, I have heard people say Robert Plant is a horrible singer before(Mainly people that like rap), PLEASE tell me how this is horrible.

Not horrible. It's just not pretty (the way blues music should be).

Sounds just like Janis Joplin.

Piece of my Heart - Janis Joplin
http://www.youtube.com/watch?v=56tsL_HJwaM

[Lusche]

LOL, I have heard people say Robert Plant is a horrible singer before(Mainly people that like rap), PLEASE tell me how this is horrible. 

http://www.youtube.com/watch?v=pau8Zf7srlU

-BigBOBCH

I would had listened much more to Led Zeppelin back in my time if it hadn't been for Mr Plant.

[thndregg]

Rock singers:

Steve Perry, Phil Collins.

Country: Johnny Cash

Classic Musical: Julie Andrews


(I know, that was four not three.)

[Soulyss]

Robert Plant often forgot lyrics live.  Because of that fact, he loses major points.  He doesn't possess much of a vocal range either.

Towards the end of Zep's run he also couldn't reliably hit the high notes live and they would play them in a lower key. If you watch/listen to The Song Remains the Same I think you can hear it.

[Masherbrum]

SRTS footage is from the Houses of the Holy tour. 

[dedalos]

All these are not bad, but nothing can compare to him.  There will never be another one like him.

http://www.youtube.com/watch?v=HBri1ySwmnk
http://www.youtube.com/watch?v=T0_Vtb2nZMM&feature=related
http://www.youtube.com/watch?v=zhx2w0nQrB8