Thread: What does this need?
It seems to be a good ground to me.
Just leave the slots empty or place blankpanels until you reach limits you can clear identify.
Maybe there is just no need to add something at the moment
Otherwize:
maybe a matrix mixer?
maybe some comparator stuff?
Noise sources even for modulation duties?
I like very handy things, like a 4ms signal mingler, Lapsus Os or Xaoc Samara II, but I guess you have this allready covered in your other modules.
Greetings
Chris