"Performance Mode"
"Performance Mode": A mode of operation that allows the user to assemble a set list of scores ("Set List"), quickly toggle from on to another, Set a "countoff bars" setting, allow for Spacebar playback, Curser scrolls in real-time, through each bar, and Metronome output.
This would allow for a conductor / MD / Drummer to read along with the scrolling chart while providing a click to the entire ensemble.
This would be most welcome in the Theater World.