Legacy Documentation: Version 2018.2 (Go to current version)
Audio Pitch Shifter Effect
Audio Compressor Effect
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Audio Chorus Effect

The Audio Chorus Effect takes an Audio Mixer group output and processes it creating a chorus effect.

Properties

Property: Function:
Dry mixAn audio setting that allows you to set the volume of the original signal to pass to output.
See in Glossary
Volume of original signal to pass to output. 0.0 to 1.0. Default = 0.5.
Wet mix tap 1 Volume of 1st chorus tap. 0.0 to 1.0. Default = 0.5.
Wet mix tap 2 Volume 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 tap 3 Volume of 3rd chorus tap. This tap is 90 degrees out of phase of the second tap. 0.0 to 1.0. Default = 0.5.
Delay The LFO’s delay in ms. 0.1 to 100.0. Default = 40.0 ms
Rate The LFO’s modulation rate in Hz. 0.0 to 20.0. Default = 0.8 Hz.
Depth Chorus modulation depth. 0.0 to 1.0. Default = 0.03.
Feedback Chorus feedback. Controls how much of the wet signal gets fed back into the filter’s buffer. 0.0 to 1.0. Default = 0.0.

Details

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.

You can tweak the chorus filter to create a flanger effect by lowering the feedback and decreasing the delay, as the flanger is a variant of the chorus.

Creating a simple, dry echo is done by setting Rate and Depth to 0 and tweaking the mixes and Delay

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Audio Pitch Shifter Effect
Audio Compressor Effect