bipolar

control.bipolar

Creates a bipolar modulation signal from a normalised modulation input

Parameters

ID	Range	Default	Description
Value	0.00 - 1.00	0.00	The input value (which is supposed to be connected to the original modulation source)
Scale	-1.00 - 1.00	0.00	how much the value should deviate from the mid point (setting the scale to 1 results in the output signal being identical to the input)
Gamma	0.50 - 2.00	1.00	allows a bipolar skew around the mid point scaling (take a look at the graph how it works) and is useful to create some non-linearity in the parameter connections.

This node allows the modulation to be centred around the mid position with an adjustable scale and gamma value which is useful whenever you need to do bipolar modulation around a certain value.