Hi, you are completely right! The original idea is indeed to CREATE music, not just to play, however for user enagement I shifted too much to the known tracks playing...

I am now actively developing the "creator mode", and just uploaded some demo with the screen tapping here: https://www.youtube.com/watch?v=pDi0FqAEMOU

The wearables can also be used for the creation. Need to make more videos on that...