BCA Remote Control and AZC

[Astraios]

Unless you do it using FL Studio, as that makes it possible without any significant difficulties...
I imagine other DAWs, such as Reaper, Logic or Studio One, also allow for such a versatile setup; though I'm not familiar enough with those to say for sure. 

[azslow3]

What you have shown for FL Studio is not really versatile. Studio One also has assignments for simple surfaces, but "integrations" are proprietary (the same with Cubase). Ableton and Bitwig have integration APIs, not officially documented, but community documentation exist. REAPER has the deepest API, officially documented.

Note that all APIs are for programmers, C++ / Python. So they are not for "normal" end users. AZ Controller is an attempt to create something close in versatility to API, but usable without deep programming skills.

Sorry to say, but if you want continue with AZ Controller, you have to decide if you want "Global link" like behavior, specialized support for particular synths or both. And we have to understand what is not working in my test preset (if something is really not working there). Jumping between technologies and declarations "in that DAW it is like..." is not going to help on this road.