In the music keyboard GUI widget settings, there is a color for mouseover, and black/white keys, spaces, arrows, edges etc… but based on the information I could find in the attributes panel and the online manual I could not find a setting for the color of notes that are being played by incoming MIDI data. It appears to be a default yellowish color which doesn’t really go with my scheme. I realize it may not seem like a big deal but I am obsessive with color and design.
I propose the following options:
the MIDI note activity could be represented with the color setting of the mouseover by default, and could have its own setting
midinotecolor(R,G,B,A) which defaults to the setting of the mouseover color if it is not defined.
I also thought it could be interesting to add a setting
velocityalpha(0 or 1) which would scale the alpha of the rectangle overlay for each midi note by
midinotecolor alpha *= velocity/127