I had so much of the score memorized, I could probably reconstruct it fairly accurately in MIDI. I suppose I could try contacting Siravo's family, but they'd be in their 70s now (he died in 2000 age 84).

All I have for sure is what's in my head and on an image of the original catalog card from the Copyright Office.

I am a good bizarre sleuth.

I once returned a lost class ring to a girl in New Jersey in 1980 based only on the information on the ring. She'd be 64 years old now. Hope so.