Yeah. A couple moments, really.
First, the "Hey, this whole 'music' thing is something that I kind of dig" epiphany... It's tough to pin an exact moment on this one, but I can at least trace it to the album - the Stones' "Beggar's Banquet." Really, a lot of the stones- I remember my dad having that and "Sticky Fingers" as records around the house, and there just being something kind of evil and subversive about it. The dilapidated graffiti covered toilet, the shot of (presumably) Jagger's crotch with the working zipper on the fly of the jeans... It was just somehow very "adult" and the music was raunchy enough to match. At the time when all my peers were listening to slick, over-polished 80s pop and early rap, the fact that the Stones were the complete antithesis completely hooked me. I could tell early on that whatever "rock and roll" was, I liked it. To this day, "Beggar's Banquet" is still my standard of what a rock album should be - even the filler is pretty damned good ("Parachute woman... Won't you land on me tonight?")
Second, the move from music in general to the guitar... I can point this to two experiences. First, another vague album-oriented one - my dad had a copy of a Chess Records "Muddy and the Wolf" compilation that he'd play a lot when I was growing up. Side one was Muddy Waters with the Paul Butterfield blues band, and side two was taken from Wolf's London sessions, with Eric Clapton on lead and the Rolling Stones rhythm section backing him up. The Muddy Waters material wasn't bad, but (barring a lethally good live version of "Long Distance Call") wasn't spectacular, but I fell in love with the second side of that album, and something about the sound of the lead guitar really spoke to me. Then, after that, my dad one day came home with this tape of Jimi Hendrix he'd picked up when he saw it on sale somewhere, saying "this guy was popular when I was growing up, and was known as a hell of a guitarist. I didn't really like much of his other stuff, but you've GOT to hear this song of his called "Purple Haze." He popped it in, and I just recall thinking, in slightly less adult language (since I was probably 13), "shit, how cool must it be to be able to do that with a guitar." A couple tracks later, we sort of looked at each other and reassessed my dad's opinion of the rest of his stuff, since by the time we hit "Voodoo Child (slight return)" we were digging the hell out of the rest of the music too. That track in particular stuck with me, as it was basically a six-minute guitar solo in the form of a blues tune. What really drove the experience home was coincidently a couple months later a partner of his' son had picked up the guitar, and played us the first couple minutes of that track on his guitar. Seeing someone I knew play that had me hooked, and I just thought guitars were the coolest fuckin' things ever at that point.
What finally made me pick it up, though, was Nirvana's "Unplugged" album. I first heard it when I was 15, and at the time had been almost exclusively listening to "classic rock" from my dad's record collection. I'd tuned out contemporary music, since so much of it REALLY sucked in my youth (Boys to Men, Vanilla Ice, Tiffany, MC Hammer, etc). The cover of "Where Did you Sleep Last Night" that closed that album absolutely floored me, though - in many ways it was really the perfect bridge for me, since I was already listening to a fair amount of blues, so hearing an alternative rock singer basically scream out the last half of that on an
acoustic guitar just hooked me. And Kurt wasn't even really much of a guitarist, was the big revelation, when a friend of mine picked up the guitar about that time and taught himself a couple Nirvana songs. Suddenly, guitar went from this exotic thing to something even guys like me could do, and I figured if my friend could do it, then so could I. So, I picked up my dad's acoustic and started trying to figure some stuff out. He caught me at it one night when he walked past my room, thought I had "unplugged" on, and stuck his head in only to find me picking out a (very rough) rendition of the "Plateau" octave riff on his old Gibson. He's a complete music nut too, so once he got over his shock that it was actually me and not a CD player, he was incredibly encouraging, told me to play the thing whenever I wanted, and pretty much just encouraged me to have a blast.
The rest, as they say, is history.
