Sorry for the late feedback but I really enjoyed the game and how it incorporated the keyboard as playing the instrument! The Graphics and Music were great however I want to note that ally death happened a bit too quick (maybe more playtesting would help?) and the combination for fly felt awkward when all the other commands were inputed horizontally, but other than that I enjoyed the game it's art, music, and unique concept!
Anyway one thing I do want to mention is I'm going to make a Game Jam Spotlight Video on my favorite games from this jam on my Game Design Analysis Channel Etra Games in a few days! So here's a shameless plug to my Youtube channel if you want to be notified of when the video releases! :