Listening closely that seems to be a different recording/performance of the ToD score. Would be nice to have a good quality recording of the music only. It sounds nice, with some additional music also.
Does sound like they might have rerecorded it, especially the part when the smoke fills the chamber, where they extended and repeated a section to make it last longer. I can definitely recall seeing other '80s television where they used pieces of film scores as music, but I can't recall the specifics.
ABC will be broadcasting the second episode of "Back to the Beginning" Friday 12/28 at 9pm. From the previews it looks like this will encompass the Ark of the Covenant. Also in the preview you will hear some familiar music in the background.
I saw the first episode last week and it was pretty informative and fun to watch. They probably could have spent a lot more time on each subject, but it was still a good show.
In 1985, it occupied the time slot between Knight Rider and Miami Vice on NBC. Here's the transcript of the second episode, "Your Place or Mayan." it's on YouTube, starting here.
Billy's late archaeologist friend had a theory about the lost Mayan civilization; Gloria's graffiti artist friend has the apparent genetic memory of the Mayan language. Just the right ingredients to get 'Indiana Hayes' to take the Misfits on an expedition in search of the lost Mayan temple.
Phineas and Ferb the Temple of Whatcha doon, ferb and phineas are dressed in indy like appearal, doof is dressed like belloq. and isabella is like Elsa... and we call it a maze phineas is sapito and ferb is indy when they do the bag switch except with a key. and the Mummy episode they run away from a underground flood and boulder..