hope you’re feeling better after having solved most problems that occured after DP3 launch.
As I play and write music for different monophonic synths (e.g. Minimoog), I would be glad about having a keyboard player just with a single staff
I don’t think that it is too complicated to create it
Halion provides a couple of synth sounds that can be connected to that sort of player.
Perhaps you can integrate one in the next minor update…