Eh, I wouldn't count Ecstasy or Anesthesia. The first is a cover song, and the 2nd is just two guys, one for most of it. It's a bass solo, so I didn't even rank it among the instrumentals. It's only on the album because they were young, dumb and full of......well, probably whiskey.
But, I will say that the live version of Orion from Through The Never soundtrack is my favorite version. The performance and quality is just so god damn good.