This is a general idea, RIGHT up avanti organist Cameron Carpenter's alley! Just IMAGINE him doing it, on either his "touring pipes", or, the MASSIVE, POWERFUL and sweet Fratelli Ruffatti Organ in San Francisco's Davies Symphony Hall--REAL pipes, and that instrument has some "spacy" modern Registers to do this job, just right. Claudia was using sounds (Registers/Registrations) and techniques here, that were highly reminiscent of the grand cinematic pipe organs of 85 to 105 years ago; you GO, m' girl Claudia!
COOL 😀 ANOTHER KEYBOARDIST THAT WILL SHARE!! DON'T GET TO SEE THE FOOTWORK MUCH. WOW!! THAT'S A WORKOUT😲 BLAST FROM THE PAST FOR ME!! I GREW UP WITH THE ORIGINAL!!!!