Steve Swallow's solo and comping are just a jewell. One more of his many proves that there's no need to play 1,000 notes per second, to do an outstandingly amazing, quality, classy and extremely tasteful work on the bass.
Look at them making jazz faces. I particularly like the bassist's "I'm-not-quite-sure-this-is-the-right-note" face, while the drummer is doing the "pursing-my-lips" face, and Sco meanwhile does the "I'm-having-a-Blues-orgasm" face.