Played something different today, however, it would have been great if we could add some beats to the music according to the player input, which would have made more sense for the score. Also, there should be some point in the game where the player would fail, this would make it more challenging and enjoyable. Other than that it's quite a cool small game to play and enjoy.
We would love to check more such awesome concepts ahead of time, all the best for your future projects!