HISE Docs

smoother

core.smoother

Smoothes the input signal using a low pass filter to reduce zipper noise and create smoother transitions.

Parameters

ID Range Default Description
SmoothingTime 0.00 - 2000.00 100.00 The time constant of the low pass filter in milliseconds.
DefaultValue 0.00 - 1.00 0.00 The initial value of the smoother when reset.

The smoother node applies a low pass filter to the input signal, reducing rapid changes and creating smoother transitions. This is particularly useful for reducing zipper noise in audio signals. The node is polyphonic, allowing for multiple voices to be processed with independent smoothing states.

Additionally, the DefaultValue parameter sets the starting point of the smoother when it is reset (eg. when a new voice is started or when the effect is unbypassed), providing control over its initial state.