Very cool concept for an audio based game, and the theme really shows in a lot of places! Agreed with some of the other comments that having a main menu before the game starts would be really nice.
Also having a tutorial for the different sounds would have been awesome (although totally understand that that's hard to squeeze into a jam period). As someone who isn't super familiar with audio games, it was a little challenging to understand all of the queues, and when you were close enough to an object to grab it, but otherwise super cool, and great job!