^All the Stein episodes are on CD as well, though I think the version I have of the episode 4 & 6 scores is from third-season rerecordings. (At least, that album has rerecordings of the first-season scores that I have the original versions of on other CDs.) And all the Herrmann library music from LiS is available on the soundtracks for the original movies. So virtually all of LiS's first-season music is available on disc.
I tracked down that cue on YouTube, and yeah, I recognized it instantly.