"It don't mean a thing if it ain't got that swing."
It's when the musicians are talking back and forth to each other and sometimes playing a little catch up to some new development that the music starts to sound ingratiatingly real. Stevie Ray Vaughn is my favorite PRATTY player because he was so adept at swinging, stretching and nipping. Hendrix comes to mind as well. Jascha Heifetz and Artur Rubenstein could swing like crazy. When Garcia and Grisman were playing together there was always suspense. When Willy went out on a limb with Trigger and then found a way back home when all appeared to be lost - that made the audience and band listen real hard. It makes for a more suspenseful and slightly dangerous performance - what a lot of us live for in trying to flesh out a life.
"Art is dangerous. It is one of the attractions: when it ceases to be dangerous, you don't want it."

