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class:: Fold
summary:: Fold a signal outside given thresholds.
related:: Classes/Clip, Classes/Wrap
categories:: UGens>Maths
Description::
This differs from the link::Classes/BinaryOpUGen:: link::Overviews/Methods#fold2#fold2:: in that it
allows one to set low and high thresholds.
classmethods::
method::ar, kr
argument::in
Signal to be folded.
argument::lo
Low threshold of folding. Sample values < lo will be folded. must be less then hi.
argument::hi
High threshold of folding. Sample values > hi will be folded. must be greater then lo.
Examples::
code::
s.boot;
{ Fold.ar(SinOsc.ar(440, 0, 0.2), -0.1, 0.1) }.scope;
::
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