this is lovely.
I work on a parallel project (tarab.ai).
will be happy to talk. ping me at zuri at tarab do ai
It displays sheet music as you play, and let's you take snapshots of specific chords, then keeps a running list of chords as keyboard visuals (instead of just displaying sheet music).
Just a simple tool for songwriting/ figuring out songs by ear, or just understanding music key theory (which I'm admittedly a still a beginner at).