A few years ago, the editors of Guitar World magazine compiled what we feel is the ultimate guide to the 100 Greatest Guitar Solos of All Time.

The list, which has been quoted by countless artists, websites and publications around the world, starts with Richie Sambora's work on Bon Jovi's “Wanted Dead or Alive” (100) and builds to a truly epic finish with Jimmy Page's solo on "Stairway to Heaven" (01).

To quote our "Stairway to Heaven" story that ran with the list, "If Jimmy Page is the Steven Spielberg of guitarists, then 'Stairway' is his Close Encounters."

In June, we kicked off a summer blockbuster of our own — a no-holds-barred six-string shootout. We pitted Guitar World's top 64 guitar solos against each other in an NCAA-style, 64-team single-elimination tournament. Every day, we asked you to cast your vote in a different guitar-solo matchup as dictated by the 64-team-style bracket. Now Round 1 has come and gone, leaving us with 32 guitar solo and 16 (sweet) matchups.

You can vote only once per matchup, and the voting ends as soon as the next matchup is posted (Basically, that's one poll per day).

In some cases, genre will clash against genre; a thrash solo might compete against a Southern rock solo, for instance. But let's get real: They're all guitar solos, played on guitars, by guitarists, most of them in some subset of the umbrella genre of rock. When choosing, it might have to come down to, "Which solo is more original and creative? Which is more iconic? or Which one kicks a larger, more impressive assemblage of asses?"

Yesterday's Results

Winner:"Voodoo Child (Slight Return)" (61.52 percent)
Loser:"Sultans of Swing" (38.48 percent)

Today's Round 2 Matchup (10 of 16)
"Comfortably Numb" Vs. "For the Love of God"

Today, we have a song that might seriously go all the way — Pink Floyd's "Comfortably Numb" (04), featuring David Gilmour's iconic guitar solo — up against a powerful dark horse in the competition, Steve Vai's "For the Love of God" (29), which knocked off Yngwie Malmsteen's "Black Star" in the first round. Get busy! You'll find the poll at the very bottom of the story.

04. “Comfortably Numb”
Soloist: David Gilmour
Album: Pink Floyd—The Wall (Columbia, 1979)

How do you reason with two guys who once went to court over the artistic ownership of a big rubber pig? That was Bob Ezrin’s mission when he agreed to co-produce Pink Floyd’s The Wall with guitarist David Gilmour and bassist/vocalist Roger Waters. The legendary tensions between the two feuding Floyds came to a head during sessions for The Wall in 1979—which was why Ezrin was called in.

“My job was to mediate between two dominant personalities,” recalls Ezrin. However, the producer turned out to be no mere referee, but contributed plenty ideas of his own. “I fought for the introduction of the orchestra on that record,” says Ezrin. “This became a big issue on ‘Comfortably Numb,’ which Dave saw as a more bare-bones track. Roger sided with me. So the song became a true collaboration—it’s David’s music, Roger’s lyric and my orchestral chart.”

Gilmour’s classic guitar solo was cut using a combination of the guitarist’s Hiwatt amps and Yamaha rotating speaker cabinets, Ezrin recalls. But with Gilmour, he adds, equipment is secondary to touch: “You can give him a ukulele and he’ll make it sound like a Stradivarius.”

Which doesn’t mean Gilmour didn’t fiddle around in the studio when he laid down the song’s unforgettable lead guitar part. “I banged out five or six solos,” says Gilmour. “From there I just followed my usual procedure, which is to listen back to each solo and make a chart, noting which bits are good. Then, by following the chart, I create one great composite solo by whipping one fader up, then another fader, jumping from phrase to phrase until everything flows together. That’s the way we did it on ‘Comfortably Numb.’ ”

29. “For the Love of God”
Soloist: Steve Vai
Album: Passion and Warfare (Epic, 1990)

“The song is about how far people will go for the love of their god,” says Steve Vai. “When you discipline yourself to quit smoking, to run faster or to play better, you have to reach deep down into a part of you. That is a profoundly spiritual event. That’s when you come into contact with that little piece of God within you. That’s what I was trying to achieve with ‘For the Love of God’—I was trying to find that spot.”