His "Truth" album is still amazing and has licks that run through my head daily over 50 years later. The first time I saw him was Beck, Bogert & Apice's last show ever (Honolulu, with a Les Paul), and later saw him a couple of times during the "modern" era. Man...it's amazing a guitar player would invent a new personal guitar style mid career, which he did with his astonishing Strat technique...genius. He could burn it up with anything from Rockabilly to Benjamin Britton, utterly defying genres while presenting it all packed with soul and innovative beauty. I assumed he'd be around forever...damn...