Smoother Module

This module acts as an extreme low pass filter smoothing function for signals routed into port 0, with the input to port 1 acting to control the degree of low-pass smoothing. This module is ideal for adding control-rate change of audio modules, with a good use case being to add portamento to pitch changes from the value sequencer or midi input module.

For a key to understanding the tables on this page, see the Module Types page.

Adding Input Ports

Adding input ports is not enabled for this module.

Static Parameters

#	Title	Type	Description
0	Center Mix Pos	Multiple Choice	Has the options: Balanced at half, which causes the smoother to use control port inputs in the range [0,1], ideal for parameter control of smoothing. Balanced at zero, which causes the smoother to use control port inputs in the range [-1, 1], ideal for when the smoothing control signal is an LFO.

Input Ports

#	Title	Description	Input Scalar Used	Parameter Scalar Used
0	Input Signal	Input signal source.	NO	NO
1	Smoothing Factor	The degree to which the input signal is smoothed (low-pass filtered) in the output signal. Accepts input in the range [0, 1] or [-1,1] depending on the Center Mix Pos static parameter value. Higher values will produce a smoother output signal.	YES	YES

Output Ports

#	Title	Description
0	Smoother Signal	A low-pass filtered version of the input signal.