No way to connect macro page control to Focused Zone Param?

I have a program with 85 samples, one per key and therefore 85 zones. I want to control the cutoff value for all the zones via one control in the macro page. I can’t find a way to assign that. I can easily assign a single zone to a macro page control but not the cutoff of the focused zone.

I can assign a quick control to the focused zone filter cutoff so why can I not assign a macro page control? :question: :question: The best I’ve been able to come up with is to assign the focused zone filter cutoff to a quick control and then assign the quick control to the macro page control but that gives me a very limited number of mappable controls.

Any idea’s on how to get around this?