now it's included, but I wish it wasn't!!
it is impossible to control the brightness. as with motherboard LEDs. frankly, a worthless software fills my computer with a lot of Asus software/garbage/ I can't manage to reset the motherboard matrix LEDs at every start-up because it doesn't actually remember any of the Spark settings. only aura rainbrown.
the whole thing is a waste, I reinstalled the machine and I prefer to install the software manually. and thus I got rid of a lot of excess.