One thing I find super useful in the Key Editor is the ability to color Notes based on various criteria.
I’d like to see an additional Coloring Option to base the Color on a user definable Note range. Any Note within the range is one Color and outside the range a different Color.
Extra points for multiple ranges.
Double extra points if multiple ranges can overlap like in vocal writing (stacked colors on notes in multiple ranges? Damn it Kirk I’m a musician not a GUI designer).
Double extra points with chocolate topping if it can talk to Komplete Kontrol so the keyboard shows the colors.