Reply to modifier behavior between controllers

Hi,

Was believeing about setting up a few layers for a jog wheel on one controller and switch layers on my launchpad. But since modifiers are specific to each mapping these days and not global I do not know if such a thing is possible.

I would like to dedicate some buttons on my launchpad to switch functions and tell me which function is active through LED feedback. I have a couple of ideas how it might be doable. But none of them is all good.

So go ahead, let me know what you believe. This might not be a problem at all or it might be hard... we'll see. And I would like to avoid any 3rd party software. I want to do it with traktor only.

Cheers
//Joel