> On 8 May 2021, at 20:33, brahim.pro <[email protected]> wrote: > > I would like to define a scale, let's say A minor, and slightly change the > frequency of the notes in the output MIDI file. I have trouble finding this > feature in the documentation. So does this feature exist and how to do that?
In LilyPond, the note and MIDI values are tied together, so you need to be more specific what you want to do. ETs multiples of 12 are straightforward, for example E72 is good approximation of the 11-limit. For arbitrary ETs, there is Graham Breed's file regular.ly.
