So I like the concept, and I'm being nitpicky even though it's a jam game, but... the notes played on the keyboard had very little (other than kinda rhythm) to do with the melody being played, and then not to mention the keys made a sound for the key being played, but that was played underneath the synth beep melody, which almost all the time was a completely different note which created this dissonant clash whilst I played, which was highly distracting haha. Overall, I couldn't find a way to ignore the weird note clashes, but playing piano keyboard for a rhythm game is a fun idea!