I just upgraded from Kontakt 5 to Kontakt 8, and am noticing new (to me) VST factory presets of the form "Kontakt MIDI channel 0 program 0" - "Kontakt MIDI channel 3 program 127". I there any documentation about the intent behind these? They seem like a possible alternative to using Banks (which I've always found klunky) during live performance.
Is there any documentation on how these are meant to be used?