Keytar = Cheesetar. Herbie, you should have stuck with your Rhodes/Moog/Clavinet. Oh well, I forgive you, and you are still a keyboard God. The 80s were a silly time for keyboard sounds.... Check out some of Herbie's more recent jams, he mostly sticks with a Steinway grand these days.
Satriani plays a beautiful, very expensive, custom Ibanez.... with a leather coat zipper scratching up the back. It hurts a little to watch, but the lesson to be learned here is this: The Satch can scratch his axe and you can't. Now THAT'S rock n' roll, baby.
James Jamerson, Jaco Pastorius, Flea