Integrate chords/songs with Spotify API
I love your new chords interface with GuitarTuna!
The smart scroll is clever (I'm guessing it uses a lot of phone battery?)
What would be great is to have a Spotify integration for each song. Then it would be easy to play with the original. At the top, a button that says "Listen" or something, with the Spotify logo.
It doesn't have to be Spotify, but Spotify is free to use (with ads for people who don't pay) and they pay the artists much more than YouTube Music does.
I don't recommend playing videos because then it would use a lot of battery and data.