I’d like it so that when we click on the ‘key’ button we can change the key in cents. This will be useful for tabs like this:
https://www.hooktheory.com/theorytab/view/fatboy-slim/praise-you
My idea is that when you click the key button there’s a slider with a default position in the middle at 0 cents. You can slide it right to make the key sharper or left to make it flatter
If you slide it then the pitch of all the chords and notes changes in cents based on the value of the slider