Rok, for the records: I never met a professional jazz musician who was an audiophile. I remember when professional jazz musicians were into "DAT" tape recorders; that's as close as they came to audiophile. During the three months time my friend, the professional jazz musician lived with me, I don't recall us ever sitting around listening to music; if we were at the apartment, we were engaged in lively conversation, or sleeping. Why would anyone sit around listening to recorded music, when there was always live music playing somewhere, to be heard; do you think Miles sat around listening to recorded music? and of course the difference between a young man (then), and an old man (now) is night and day.
Enjoy the music.