In 1978 Eddie Van Halen recorded a warm-up he barely considered a real song, the tape happened to be rolling, and rock guitar quietly filed for a divorce from everything that came before it. Meanwhile I recorded this clip in my room and the only witness was a coffee cup slowly going cold. Not quite the same historical weight, but we both did our best.
This little clip isolates the intro to Eruption — the fast, cascading flurry that kicks the whole thing off, before the two-hand tapping everyone quotes at parties. It's the part your air-guitar hand already knows perfectly and your real hand has been quietly avoiding. Let's fix that.
How the Eruption intro lick actually works
Here's the twist: the intro isn't the tapping. It's a cascade of pull-offs sitting in A minor pentatonic (with a cheeky blues note dropped in) high up the neck. Eddie picks maybe one note and then lets his fretting hand do the rest — that's legato, the art of getting loud notes without your pick doing all the work. A pull-off isn't lifting a finger; it's a tiny sideways flick that plucks the string on the way off, so the next note rings just as strong. Anchor your first finger like it pays rent, snap each pull-off downward, and — this is the whole secret — practise it insultingly slowly and dead even before you touch the speed. Fast is just slow that stopped being nervous. If you want more of this cascading feel, my four-finger legato lick drills the exact same hand, and pentatonics on guitar gives you the map Eddie was doodling on.
Do this right and you'll sound like 1978's most dangerous man. Do it wrong and you'll sound like a wasp trapped in a tin can — which, honestly, is still a great start. Want the Guitar Pro file and the slow-motion version so your fingers can stop guessing? It's all waiting on my Patreon.