The ‘70s saw Henderson pushing himself just as fiercely as when he first hit the scene. “Canyon Lady” overflows with a variety of ideas: jazz-fusion keys, Latin rhythms, and a brass section inspired by classic big-band exultation, plus avant-garde skronks in his tenor solo. And in the ‘80s, Henderson captured the era's classicist vibe by partnering with fellow veterans like Chick Corea (“Mirror, Mirror”).