1) optical (because of electrical isolation preferred)
2) 96 khz............
I am hoping they will work simultaneously with the analog I/O's.
No biggie as I can route the analogs in my analog mixer and apply the effects to the digital sounds there.
But @ 96k and with the wide selection of DSP effects, that would be my choice for the more Digital sounding Oscillators to go.
They can all be re combined in my Synth Stem with the Crest XRM.
Also I enjoy using 2 x instances of the Hammond Organ emulation on 2 x KS88's, but I will be using Solaris as a controller for the lower manual and doing the extensive MIDI tricks on the KS88 for the upper manual.
Another example of what I will be using Solaris for.
I can always turn down the volume and share a single channel, or if Solaris provides a Local on/off control.
It would be really cool mapping Solaris's knobs for external use also, as long as that's possible.
Can you imagine seeing Solaris in a Country & Western group ??...
After having to play that " music " for a gig, I am sure I will sprint to my room and start playing synth sounds to unclog my brain/ears of the other " music. "....