«Lag to make waves» by 38nonprivate

on 12 Aug'11 12:55 in waveformsanalogueanalog

A starting point for "analogue emulation." Lagging a Pulse in different ways depending on direction of the input (up or down) changes the waveform as MouseX is swept from left to right.

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(
{
var freq = 100, shape, up, down, output;

shape = MouseX.kr(0, 1);

up = shape.clip(0.5, 1.0);
up = [0.5, 1.0].asSpec.unmap(up);
up = [0.0, 0.5].asSpec.map(up);	
down = shape.clip(0.0, 0.5);

//up.poll; down.poll;

output = Lag2UD.ar(Pulse.ar(freq, 0.5), freq.reciprocal * up, freq.reciprocal * down);
output ! 2

}.scope;
)
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reception
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