Korg 61key Electronic Keyboard User Manual


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Using Effects
82
Dynamic modulation, Common FX LFO
Dynamic modulation (Dmod)
Dynamicmodulation(Dmod)letsyouuseMIDI
messagesortheKROME’scontrollerstomodulate
specificeffectparametersinreal‐time.
Dynamic modulation to control an effect pa-
rameter in realtime
Asanexample,let’ssetupdynamicmodulationto
controlaneffectparameterinrealtime.
1. Asdescribedintheprocedurefor“Program
Effectssettings”onpage 79,setIFX1to078:L/C/R
BPMDelay.Verifythatyou’rehearingadelay
effect.
2. AccesstheProgP8:Routing/IFX–IFX1page.
Now, we can set the Dmod to change the delay
level via the Joystick
3. SetInputLevelD‐modto+100.
4. SetSourcetoJS+Y:#01.
Thedelaysoundwilldisappear.
Theinputleveltotheeffectcanbecontrolledbythe
joystick.Asyoumovethejoystickawayfromyourself,
thedelaysoundwillgraduallyincrease.
In addition, we can use Dmod to change the feed-
back level via SW1
5. IntheP1:Basic/Controllers–ControllersSetup
page,settheSW1functiontoSW1Mod.CC#80,
andtheModetoToggle.
ChooseP8:Routing/IFX–IFX1page.SettheFeedback
SrctoSW1:#80,andsetAmtto+30.
Whenyoumovethejoystickawayfromyourselfand
presstheSW1button,thefeedbacklevelwillincrease,
andthedelaysoundwillcontinueforalongertime
.
TheAmtsettingspecifiesthefeedbacklevelthatwill
beineffectwhentheSW1buttonispressed.IfAmtis
setto–10,pressingtheSW1buttonwillreducethe
feedbacklevelto0.
Finally, we can use the MIDI/Tempo Sync
function to synchronize the delay time to the
arpeggiator tempo.
6. SetBPMtoMIDI.
7. ForL,C,andR,settheDelayBaseNoteandTimes
asdesired.
Forthisexample,setDelayBaseNotetoandTimes
tox1sothattheeffectwillbeeasilyunderstandable.
Thedelaytimewillrepeatataninterval ofa8thnote.
8. RotatetheTEMPOknob,andthedelaytimewill
change.
Whenyou(pushthejoystickawayfromyour
selfand)
presstheSW1button,thefeedbacklevelwillrise,and
thedelayswillbecomelonger.
9. WhenyouturnontheARPbutton,arpeggiator
willbeginplaying.
Selectanydesiredarpeggiator.Whenyourotatethe
TEMPOknob,thedelaytimewillchangein
synchronizationwiththechangingtempoofthe
arpeggiator.
Dependingonthespecif
icdelayeffect,youmay
hearsomeunexpectednoiseifyouchangethe
tempowhilethedelayissounding.Thisisbecause
thedelaysoundbecomesdiscontinuous,andisnot
amalfunction.
Forsomeeffects,youcansynchronizetheLFO
frequencytothetempo.Settheef
fectparameters
MIDISynctoOn,andBPMtoMIDI.Fordetails,
pleaseseepage 236oftheParameterGuide.
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