Currently, "accidentals" are handled as a map separate to the melody and the key is assumed to be constant.
To properly show the structure of the work, modulation should be shown by making the key a function of time, and separating out true accidentals from ones that are caused by key changes.
This would be an interesting way of demonstrating structure that Western music notation can't.
Currently, "accidentals" are handled as a map separate to the melody and the key is assumed to be constant.
To properly show the structure of the work, modulation should be shown by making the key a function of time, and separating out true accidentals from ones that are caused by key changes.
This would be an interesting way of demonstrating structure that Western music notation can't.