This a nice job for a first game jam! Like Ned said, you would probably be better off having both of your downloadable files here be part of one zip file to make it more convenient for players.
One thing I would like to point out is that the hitboxes on some of the speakers were a bit weird, where I could only hit them certain ways. And this didn't always feel consistent.
But again, great job for submitting this, and you should keep doing game jams!