Not to be confused with the video mixer RC FUSE, this simple (and FREE) audiovisualizer creates colored spots that dance, spin, and form patterns to an external music source. The audio-reactive patterns are the same audio effects from FUSE plus a few new patterns (yippee) that can be triggered to change after a set interval (5 sec, 10 sec, etc.) or to the beat, or can be selected by mouse click from its small interface window. It's not complex and there aren't too many options, but it has a cute pop-art appeal that works well with most music styles.