Flanger Node • AudioNodes

Mixes 2 identical signals together, one signal delayed by a small and gradually changing period to produce a classic “flanging” effect, often resembling a “swoosh” sound, or a sound similar to that of a jet plane passing by.

Inputs

Audio	The Audio line to which the effect is applied.
Rate-control	A Control input to automate the Rate setting, in Hz. This input can be toggled from the Node settings panel.

Settings

Rate	Sets the effect rate (in Hz). Greater values create a faster effect.
Depth	Sets the depth of the delay-time modulation (in milliseconds). Greater values create a more emphasized effect.
Feedback	Sets the amount of feedback to use. Greater values further amplify the effect.
Delay	Sets the base delay time (in milliseconds).

Outputs

Audio	The Audio line with the effect applied.

Audio and Control lines (visualized with blue and purple, respectively) are both analogous to an analog signal. They can be used interchangeably, and, for example, an Audio output (blue) can be connected to a Control input (purple), or vice-versa.