I have the Criterion set. This is the first time I've heard of Jason having a stereo track. (I recall reading somewhere the original score masters were lost.) Could this be a recent remix?

I do know the Pioneer Special Editions of 7th Voyage of Sinbad and Mysterious Island boast stereo tracks, but the liner notes give no clue to their age. Actually, the music is in stereo, and all dialog and sound effects stay in the center channel.

Has anyone preserved the Harryhausen documentary "Aliens Monsters and Me"?