Fork Code: Frequency modulated pulse

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(
// Pulse doesn't respond well to being frequency modulated - loads of weird low freq noise
{ Pulse.ar(SinOsc.ar(XLine.kr(1,8000,20)).range(1,2000))*0.2 !2}.play
)

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// LFPulse doesn't sound like an analogue synth due to loads of aliasing
{ LFPulse.ar(SinOsc.ar(XLine.kr(1,8000,20)).range(1,2000))-0.5*0.4 !2}.play
)

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// But you can also produce a good approximation of a pulse wave by clipping a 
// high-amplitude sine wave.  Clipper8 (from sc3-plugins) allows you to do this 
// in a band-limited way.  This sounds much more like a frequency modulated analogue
// oscillator.
{ Clipper8.ar(SinOsc.ar(SinOsc.ar(XLine.kr(1,8000,20)).range(0,2000), 0, 10), -0.2, 0.2) !2}.play
// note: there are two SinOscs - the inner one is the modulator and the outer one is
// clipped to make the pulse wave
)

(
// with PWM too
{ Clipper8.ar(SinOsc.ar(SinOsc.ar(XLine.kr(1,8000,20)).range(50,1000), 0, 10)+LFTri.ar(8,mul:9.9), -0.2, 0.2) !2}.play
)

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