The Greatest Guitar Riff of All Time was Written on Piano
“Unchained” gets put under a microscope as Nuno Bettencourt and Dweezil Zappa analyze the awesome tones and licks of Van Halen’s Fair Warning.
https://www.premierguitar.com/articles/31303-the-greatest-guitar-riff-of-all-time-was-written-on-pia