OptionalblurAmount to blur the effect
Optionalcolor_Color of high sounds
Optionalcolor_Color of low, bassy sounds
Optionalcolor_Color of midrange sounds
Optionaldecay_Decay rate of the scroll per second, kind of
OptionalmirrorMirror the effect
Optionalscroll_Device width to scroll per second
OptionalthresholdCutoff for quiet sounds. Higher -> only loud sounds are detected
Specific configuration for the 'scroll_plus' effect.