After all is said & done all we're trying to do with an arranger keyboard no matter how you look at it is sound like more then one person playing.....& add to that playing many songs that were primarily created & produced with computers & electronics versus real live players also.......so its all a facade & smoke screen under the auspices of live music we try to create in our minds & make people believe it too when they only see ONE person playing some kind of keyboard in their eyes. As computers progress the harder & trickier it gets to do the above

btw the ground hog can kiss my A$$