Assigning Custom Parameters to Plug-ins
You can assign custom parameters to many VST 3 plug-ins.
Prerequisite
In the Remote Devices tab, assign the controls of your MIDI controller to the plug-in custom parameters. If you are using the Steinberg CC121 controller, the parameters are assigned by default.
Procedure
Result
The assignment is saved. You can now control the assigned parameters with your MIDI remote control device. A plug-in can be controlled via the custom parameter if the Remote Control Mode is activated and only one plug-in can be activated at a time.
When a plug-in is activated for remote control, it also has precedence over other application settings that are controlled by the same parameter.
To remove all remote control assignments on the plug-in, hold Ctrl/Cmd and Shift, and click the Remote Control Mode button.