A chorus effect is mostly used to add an audible ‘doubling’ of tones. It is a time modulation effect. TIME ranges from 30ms to 60ms and sets the basic time ‘displacement. DAMP sets an offset for a second sound from TIME. DETUNE adds some FEEDBACK to the basic chorus sound, while COLOR allows you to filter the signal. SPEED and DEPTH add modulation to the chorus basic signal, so to get a familiar CHORUS effect, set a speed of 1 and a depth of around 10. Further there are external modulation inputs for TIME and DAMP. The stereo output sends the signal depending of the WET and OUT knob settings. The PAN knob decides where to put the signal over the stereo image and can be externally modulated. Don’t forget to push the red button on top to switch the effect either On or Off.