So the 2nd track presented here isn't jazz, but Mick Karn (RIP) - fretless bass, talks about his jazz influence.
Former member of Japan (widely misunderstood why they went Kabuki in full personal life with period modern makeup to see what it would bring to the music, rather than try to fake it like some of their other former glam-rock influences...)
A later track by Mick Karn, which he invited his boyhood bandmate / chum David Sylvian to do vocals on, which under the right conditions, his fretless bass might make you cry. Just a head's up.
Man, still amazing to listen to. On some of the notes, it almost sound like the cartridge trying to jump the groove.