Paper linked above
https://peerj.com/articles/16349/
links to .wav sound files in the Data Availability section
https://datadryad.org/stash/dataset/doi:10.5061/dryad.ht76hd...
and 20 minute .mp4 files
https://zenodo.org/records/8247515
(and R code in a PDF)
and a "Timeline of Interaction" PDF. Seems that's the closest to a "transcript".