Korg PS60 manual LFO

Program Edit
50
LFO
EachoftheOscillators1,2hastwoLFOs,whichyoucanuse
tomodulatethefilter,amp,pitch,andmanyotherparame‐
ters.
ThetwoOscillatorsalsoshareasingleCommonLFO,simi‐
lartotheglobalLFOonsomevintageanalogsynths.
Thesepagesletyousetupalloftheparametersforallfive
LFOs.
OSC 1
HereyoucanspecifytheLFO1andLFO2waveformsfor
oscillator1.Thesesettingsallowyoutodothefollowing
things.
• SelectthebasicwaveformforLFO1and2,anduse
“Shape”tomodifyit.
•SpecifythefrequencyforLFO1and2.
LFO1, LFO2
Waveform [Triangle...Random6 (Continuous)]
ThisselectsthebasicLFOwaveform,asshowninthe
graphicbelow.
Mostofthewaveformsshouldbeself‐explanatory,butafew
willbenefitfrommoredetails:
Guitarisintendedforguitarvibrato,anditsshapeisspecif‐
icallytunedforthispurpose.Thewaveformispositive‐only,
sothatwhenusedforpitch,itwillonlybendup,andnot
down.
Random1(S/H)generatestraditionalsampleandhold
waveforms,inwhichthelevelchangesrandomlyatfixed
intervalsoftime.
Random2(S/H)randomizesboththelevelsandthetiming.
Random3(S/H)generatesapulsewavewithrandomtim‐
ing.It’stheoppositeoftraditionalsampleandhold;thetim‐
ingvaries,butthelevelsdon’t.
Square
Sine
Saw
Triangle Step Tri4
(Step Triangle4)
Step Saw6
Step Saw4
Step Tri6
(Step Triangle6)
ExpSawDwn
(Exponential
Saw Down)
ExpTri
(Exponential
Triangle)
Guitar
ExpSawUp
(Exponential
Saw Up)
Rnd1(S/H)
(Random1
-S/H)
Rnd2(S/H)
(Random2
-S/H)
Rnd3(S/H)
(Random3
-S/H)
Rnd4(Cnt)
(Random4
-Continuous)
Rnd6(Cnt)
(Random6
-Continuous)
Rnd5(Cnt)
(Random5
-Continuous)
LFO waveform