Usually my jazz favorites lists are filled with more melodic stuff, but I can get with the free sometimes. About twenty years ago, almost twenty years, I bought a double record set of jazz sax cuts (used), a real mixed bag of tricks. This was on there, and somehow it really connected for me. I still love it.
When people ask me, "what kind of music do you like?" I really don't know what to tell them. I'm all over the place. So to provide an answer that is comforting and understandable I usually say something like, "if they had fun playing it, I have fun listening to it."
I think that they had fun playing this. Don't you agree?