Herbie Hancock's solo on "Cantaloupe Island" is among the best piano solos I've ever heard. The other one is Horace Silver's solo on "Senor Blues" at Newport.
https://www.youtube.com/watch?v=t8jFGFwOm7k
These solos are a one time thing; they never even attempt to duplicate them. "Hard Bop" jazz musicians only have a "general" idea of what they are going to play when they perform live; Monk never played "Round Midnight" the same way twice, when that was his own composition.
Someone on sax asked Monk how to play something on a set, and Monk replied, "You a jazz musician aint cha"? Meaning if you're a jazz musician, you just put the horn to your mouth and blow, the right thing is going to automatically come out.
That's the difference between a "Hard Bop" jazz musician, and say a classical musician; an improvising jazz musician has to have incredible talent and feel; they are very special and unique.
When "jazz" musicians get on the stage, they rely on one another; Miles said what he played depended on what was played before him.
This is a beautiful live performance; all these guys are stars, but the guy on piano steals the show.
https://www.youtube.com/watch?v=ynZDm50EgBY
Enjoy the music.