here my Solution for the Aux KB control funktions:
With the NS4, I now have 7 slots instead of the two panels in the NS2 and 3, to which two different channels can be assigned
I'm going to set it up like this:

- Panel-Midi-Channels NS4.png (27.69 KiB) Viewed 2118 times
Example 1:
I want to control a lead synth in Slot C of the Synth Panel with an external keyboard:
Synth Slot C is assigned to the Aux Keyb. I send my external keyboard to Midi Channel 8 (Aux Keyb). The controllers such as aftertouch, modulation, filter cutoff and envelope are only controlled by Synth C on Midi Channel 7. Other sounds, such as a synth pad in synth A, which is layered with a piano, are not affected. I think that if my ancient Edirol PCR 500 can do this, then current master keyboards should be able to do it too.
Example 2:
Now I want to “build” a two manual organ
The external keyboard should be the upper manual and its 9 sliders are the drawbars for the upper manual, the drawbars of the stage control those of the lower manual:
Organ A should be the upper manual and is set as Aux Keyb. I continue to send with the external keyboard on channel 8. The sliders of the external keyboard send the controllers 16 to 24 for the respective drawbars on Midi channel 1. The stage keyboard plays the lower manual, organ B, and is clicked with the focus button. This is how I have the drawbars of the stage for the lower manual
This is how it really works!
Any objections?
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