the audio reactor is a
used to toggle the gain, feedback 1 and feedback 2 from the enhancer
and the low pass filter from the sync mixer, through sound, in real time.
each knob sets a volume threshold which is compared to the input sound in order to trigger each effect.
the toggle switch sets the decay of the internal envelope generator. fast decay for faster toggling of the effects, slow decay for more prolonged effects.
the audio reactor can also be expanded with the
in order to enable and disable the audio reactivity.