Oh my, another bass playing star in heaven... A great loss indeed. My first exposure to Haden?s work was almost by accident, as I as a teenager, was just discovering Pat Metheny?s work in the 1980\s. After listening to some Metheny material in a radio program where a former music teacher of mine was invited as a guest, I went to a record store and in all naivet? asked Do you have any Pat Metheny record? to which the clerk answered Yes, we?ve just got his latest one. It ended up being Song X, probably the album that took me the longest to understand in my whole life. Haden played there, and still when I was totally uncapable then of understanding what went wrong in there (specially since that was not what I remembered from what I heard on that radio whos -basically Offramp and First Circle, which nave NOTHING in common with Song X- I certainly appreciated Haden?s artistry and chops. Years later I was exposed to more material, and with a little more wisdom, I was able to fully appreciate and enjoy it. Again, a sad loss...