Great job Don.....changes on stage live are common and should be adaptable to any situation without blinking for a live working Pro....btw EA7 or Pa4x?
That was the Korg.
doesn't matter what arranger keyboard you use today
mostly ALL do a great job as a accompaniment to your singing....
the talent & vocals make all the difference,....
either you got it or your don't simple as that ........
rock on brother give em' hell!