Nice find! Thank you for sharing.

I always thought of this as the CMC theme since it played during the cutesenera(sp?) where they first met, plus that long 'adventure scene' in Show Stoppers.  Well, and the fact that my old friend uploaded this video of it and straight-up called it their theme so it kinda stuck:

But yeah, it's one of my favorite background songs in the show.  In fact back in the old days there were lots of good small/BG songs but I hardly notice them anymore.