For this to be implemented we need to implement a some code that:
can figure out the key of a song
figure out the number of semitones to all the other keys we can transpose to
Figuring out the key of the song is important. We could provide a config option that allows someone to just write the key in. However, someone could change things and that key might be wrong. Or the person putting the key in might get it wrong. Who knows? Music theory is hard and unforgiving. So we need some code to do it for us!
For this to be implemented we need to implement a some code that:
Figuring out the key of the song is important. We could provide a config option that allows someone to just write the key in. However, someone could change things and that key might be wrong. Or the person putting the key in might get it wrong. Who knows? Music theory is hard and unforgiving. So we need some code to do it for us!