eta: heard the sinatra, not really my bag, but thanks anyway, expanded my knowledge
this is one is the track for me:
you can find here:
https://www.youtube.com/watch?v=bZyVBVFnrm4
15 minutes of mostly instrumental super mellow organized chaos. a brief touch of vocals.
for the mostly-sung version, a true human instrument along the right musicians:
https://www.youtube.com/watch?v=jaq9Gx9GT5E
honorable mention for monk
who is brilliant, but here... changes the mood to his own brand of playful:
https://www.youtube.com/watch?v=HGz6my4q-20 too clever i guess