Given we have some experts here on Knott's history, and this is a very memorable part of the Mine Ride: does anyone know the source for the distinctive organ music in the large 'neon' cavern? I don't recall seeing specifics mentioned in any books or other sources, other than that the decision was made to go with kind of ethereal/organ music due to the 'cathedral' vibe of the cavern. Was the music custom-written for the park, or found on an old record somewhere and edited? Even better, is there a decent audio version available for sale anywhere?
Merely curious and all info welcome, thanks in advance!