Audio Chorus Filter (PRO only)

The Audio Chorus Filter takes an Audio Clip and processes it creating a chorus effect.

The chorus effect modulates the original sound by a sinusoid low frequency oscillator (LFO). The output sounds like there are multiple sources emitting the same sound with slight variations - resembling a choir.


The Audio high Pass filter properties in the inspector.

Properties

Dry MixVolume of original signal to pass to output. 0.0 to 1.0. Default = 0.5.
Wet Mix 1Volume of 1st chorus tap. 0.0 to 1.0. Default = 0.5.
Wet Mix 2Volume of 2nd chorus tap. This tap is 90 degrees out of phase of the first tap. 0.0 to 1.0. Default = 0.5.
Wet Mix 3Volume of 3rd chorus tap. This tap is 90 degrees out of phase of the second tap. 0.0 to 1.0. Default = 0.5.
DelayThe LFO's delay in ms. 0.1 to 100.0. Default = 40.0 ms
RateThe LFO's modulation rate in Hz. 0.0 to 20.0. Default = 0.8 Hz.
DepthChorus modulation depth. 0.0 to 1.0. Default = 0.03.
Feed BackChorus feedback. Controls how much of the wet signal gets fed back into the filter's buffer. 0.0 to 1.0. Default = 0.0.

Adding a chorus filter

To add a chorus filter to a given audio source just select the object in the inspector and then select Component->Audio->Audio Chorus Filter.

Hints

Page last updated: 2012-08-08