For those of you who are planning to watch Project Hail Mary at the cinemas, but either audio description is not a thing or does not work for whatever reason, here's a bootleg copy of just the AD track. There is about 100 seconds of source material for a manual sync, and there's an outage from 36:00 to 36:20, but hopefully this will help equalize the experience. Feel free to boost for amplification:
https://boxen.ca/phmad.mp3
#AudioDescription