I haven't had time to try it out. But I found a link at MDP's website about using MDP on the computer where Hauptwerk runs.

https://mididesigner.com/qa/8869/attemp ... 1-mac-midi

Thanks, Mark and Martin, for your responses!
I will try to find a solution with Midi Designer Pro on the mac, so I just have to shift to another window on the screen.

best regards
Johan

I have seen in some of the sample sets that they have a "simple stoplist" that is farer from the original graphic depiction of the console window. I think Begard is one of them. I love this simple graphic representation because I only have one screen at hand and the stops in the console window often ...