Auto Wah Node

Adds an automatic wah-wah effect to an Audio line, which alters in response to the volume of the input signal.

Inputs

Rate-control Input

A Control input to automate the Rate setting, in Hz, from 10 Hz to the Nyquist frequency. This input can be toggled from the settings panel.

Settings

Rate

Effect frequency (in Hz). Greater values create a faster effect.

Depth

Effect amplitude (in Hz) around the center frequency. Greater values create a more aggressive effect.

Center

Effect center frequency (in Hz).

Resonance

Sets the filter resonance. Greater values create a sharper effect.

Outputs

Audio Output

The filtered audio.