For those who don't know already, this handy app is designed to go between an Audiobus 3 Midi input and output. It takes the incoming Midi notes and maps them to a scale of your choosing or creation, basically helping you to never play a wrong note.
Now you can also make it so that the scale maps to just the white keys, so you can, say, play an F# Hungarian minor scale just as you would a C Major.
That's only the beginning of the many things this can do for you, especially when combined with the several other single purpose apps from this series. I highly recommend just grabbing the full bundle, whether you see a need for them all at this time.
(Johannes, if you're reading this PLEASE make a free-form Midi note mapper that can transform any note to any other. This would be helpful for dealing with all the different mappings used by drum apps. Thanks!)
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