Re: X32 Core
the problem is that the Core lacks any physical aux inputs as does the S16. Which I suspect is the nature of the poster's question.
it looks like to me that The indication on the Core is referencing the Aux Channel and not the Aux inputs. You can, of course, route any input coming from your AES50 to the aux channels.
i also suspect that the from panel USB can play back audio files using the same Aux channel as the big boy X32. So another reason why we would need to access the Aux inputs.
If I understand you correctly - Yes, fader channel #1 (or any of the others) can be assigned to have its input from the physical aux/trs input.
A fader channel can even be routed to take its input from the busses...
the problem is that the Core lacks any physical aux inputs as does the S16. Which I suspect is the nature of the poster's question.
it looks like to me that The indication on the Core is referencing the Aux Channel and not the Aux inputs. You can, of course, route any input coming from your AES50 to the aux channels.
i also suspect that the from panel USB can play back audio files using the same Aux channel as the big boy X32. So another reason why we would need to access the Aux inputs.