Really cool, creative puzzle game. Draws from the same recording ghost idea used in the talos principle, which is a type of puzzle I haven't played in years.
It's one of the best entries I've seen this gamejam, and the whole game feels cohesive, with mechanics, art, sound and gameplay being neatly linked.
My only critique is the collision with the tanuki feels like a little less elegant of a design than having them be immaterial and creating duration based or timing puzzles. It's interesting seeing how different approaches to the same genre and prompt manifest, and this one was the most creative take I've seen.