Hey there @jeroenverbeek
This is a screenshot from Studio One 4 but it should be the same in version 5.
You need to do this using the VST version of ANA 2 Plugin, if you're on a Mac it won't work with the AU Plugin version.
- Launch ANA 2 VST onto an Instrument Track inside Studio One.
- Create a 2nd empty Instrument Track with no device on it.
- On this 2nd track, set the Instrument Input to ANA 2/ch1 ( matching the Midi ch. number your using in track , it's ch. 1 by default ).
- Arm the second track for record, start recording.
Any Midi out from ANA 2 will be recorded on the 2nd track, that's true if you use the CMD ( Chord Memory Device ) from ANA 2 to play chords using single Midi notes ( like I did in this example ) but also if your using ANA 2 Arpegiator, your arps sequence will be recorded on track 2 as well.
Hope this helps