In no order:

Bob Dylan
Lennon/Mccartney (Beatles)
Robert Plant/Jimmy Page (Led Zepplin)
Van Morrison (Them, and solo)
Jim Morrison (The Doors)
Keith Richards/Mick Jagger (Rolling Stones)
Burt Bacharach/Elvis Costello
Pete Townshed (The Who)
Peter Frampton
Eric Clapton (Cream, The Yardbirds, Derick and the Dominos, solo stuff)
Jimi Hendrix
Glenn Frey (Eagles)
Benny Goodman/Glenn Miller
Paul Simon
The Beach Boys

Honorable Mentions: George Harrison(solo), Jerry Garcia (Greatful Dead), The Allman Brothers, The Doobie Brothers, Kurt Cobain, Pink Floyd, Bob Segar.

There are others, will post later. It's crazy here in detroit. Pistons just won.

Dr. Ferro

And you liar, teller of tall tales: you trample all the Lord's commandments underfoot, you murder, steal, commit adultery, and afterward break into tears, beat your breast, take down your guitar and turn sin into a song. Shrewd devil, you know very well that God pardons singers no matter what they do, because he can simply die for a song.