If anyone wants to control the GROOVE AGENT 4 (SE) with a MASCHINE controller:
I have made a template for the Controller Editor (of MASCHINE).
If you load it, then all pads from A to H match with the GrooveAgent 4(SE).
The template can be loaded with the Controller Editor (under the Edit-menu - “Open”).
Or you can copy it to the Controller Editor-folder:
"… Documents \ Native Instruments \ Controller Editor"
(see also my pic in the download)
Here’s my Template: GrooveAgent 4 - Maschine Template.zip