Adds an automatic wah-wah effect to an Audio line, which alters in response to the volume of the input signal.
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.
Effect frequency (in Hz). Greater values create a faster effect.
Effect amplitude (in Hz) around the center frequency. Greater values create a more aggressive effect.
Effect center frequency (in Hz).
Sets the filter resonance. Greater values create a sharper effect.
The filtered audio.