Johans121, Look at my Aug 2nd post above- it describes the basic alternate stereo spread setup on Summit. Not sure there's another way.
I checked out the post and I have to say that either there is a major misunderstanding on my part or what I think was described is simply the indented usage of the Aux outputs.
I read it two ways
1) sending part A to the main outs and part B to the Aux outs.
2) taking one of the stereo outputs from the main output and feeding it into an input and then sending that through the Aux output or something like that. I have to admit I don’t know what this would buy you.
Anyway I tested the stereo functionality based on what I think would be typical usage. Here are my impressions
1) One patch, setting voice spread to max:
- if you engage one voice that voice is sent to both L & R channels.
- if you engage a second voice after releasing the first one, it also is sent to both channels
- if you continue to engage the first voice, which is sent to both channels, every subsequent voice engaged is sent to alternating channels.
2) routing part A to main and part B to aux.
- this works as you would expect in stereo, per output pair, and in mono. If you are outputting mono from the main and mono from Aux you can obviously pan that manually however you wish within a mixer.
3) you can also route the effects from part A and Part B separately from the source between main and Aux. meaning if you want to you can send Part A and Part A Fx to main and part B and part B Fx to aux. Or send both Part A & B to main and the Part A Fx & B Fx to Aux, etc.
Overall I think the stereo output sounds fantastic through the effects. The onboard panning via the spread function is alright but nothing special. Routing the individual parts and/or their effects works as expected. Ultimately if you have a mixer you can do whatever you want with the signals.
If I failed to address your use case let me know and I’ll try again.