Guitar World's "Beatles' 10 Greatest Guitar Moments" slights George Harrison.

#1 — something you may forget is even a song — is a back-and-forth among 3 Beatles. #2 isn't a Beatle at all. And #3 is Paul (on a song written by George):

According to Geoff Emerick, Harrison struggled for two hours to craft a solo before producer George Martin suggested he let McCartney give it a try. McCartney’s solo, Emerick says, “was so good that George Martin had me fly it in again during the song’s fadeout.” Portions of it, played backward, were also applied to the Revolver track “Tomorrow Never Knows.”

Apparently, Harrison didn’t feel slighted. At the time of making Revolver, he was ambivalent about his musical ambitions and pondering Indian mysticism, to which he would eventually convert.

“In those days,” he said, “for me to be allowed to do my one song on the album, it was like, ‘Great. I don’t care who plays what. This is my big chance.’ I was pleased to have him play that bit on ‘Taxman.’ If you notice, he did like a little Indian bit on it for me.”