Multiplecoloursandbrightnesses across differentbuttonsdisplayvisualinformation about whether the note is on, thevelocity, note length, pitch, andwhatever else youwant tosee!
And new software, plus the ability to vary the projected sizes and brightnesses of planets and moons, makes it possible to simulate the sky from anywhere in the solar system: to see earthrise from Mars, for example, or to watch Jupiter's moons rise and set from a vantage point just above the gas giant's cloud-tops.