Set key on tracker mini fills

[Sandroid]

There is this wish that is being voted on at the moment:

Musical key and scale lock toggle for +/- buttons

For those that are not super musically inclined, it would be useful to have a quick toggle to restrict note entry to a preset scale and key to keep things in tune easily without guesswork, and to disable it in case the user is inputting non-melodic notes or for playing out of key. What is the problem? On the original Polyend Tracker, you could set the pads to a specific musical key and scale, which would allow users to keep music in key easily, and they could easily nudge notes if they wanted t…