Korg 61key, 73key, 88key Dynamic modulation, Common FX LFO

Using Effects
82
Dynamic modulation, Common FX LFO
Dynamic modulation (Dmod)
Dynamicmodulation(Dmod)letsyouuseMIDI
messagesortheKROME’scontrollerstomodulate
specificeffectparametersinreal‐time.
Dynamic modulation to control an effect pa-
rameter in realtime
Asanexample,let’ssetupdynamicmodulationto
controlaneffectparameterinrealtime.
1. Asdescribedintheprocedurefor“Program
Effectssettings”onpage79,setIFX1to078:L/C/R
BPMDelay.Verif ythatyou’rehearingadelay
effect.
2. AccesstheProgP8:Routing/IFX–IFX1page.
Now, we can set the Dmod to change the delay
level via the Joystick
3. SetInputLevelD‐modto+100.
4. SetSourcetoJS+Y:#01.
Thedelaysoundwilldisappear.
Theinputleveltotheeffectcanbecontrolledbythe
joystick.Asyoumovethejoystickawayfromyourself,
thedelaysoundwillgraduallyincrease.
In addition, we can use Dmod to change the feed-
back level via SW1
5. IntheP1:Basic/Controllers–ControllersSetup
page,settheSW1functiontoSW1Mod.CC#80,
andtheModetoTogg le.
ChooseP8:Routing/IFX–IFX1page.SettheFeedback
SrctoSW1:#80,andsetAmtto+30.
Whenyoumovethejoystickawayfromyourselfand
presstheSW1button,thefeedbacklevelwillincrease,
andthedelaysoundwillcontinueforalongertime.
TheAmtsettingspecifiesthefeedbacklevelthatwill
beineffectwhentheSW1buttonispressed.IfAmtis
setto–10,pressingtheSW1buttonwillreducethe
feedbacklevelto0.
Finally, we can use the MIDI/Tempo Sync
function to synchronize the delay time to the
arpeggiator tempo.
6. SetBPMtoMIDI.
7. ForL,C,andR,settheDelayBaseNoteandTimes
asdesired.
Forthisexample,setDelayBaseNoteto andTimes
tox1sothattheeffectwillbeeasilyunderstandable.
Thedelaytimewillrepeatatanintervalofa8thnote.
8. RotatetheTEMPOknob,andthedelaytimewill
change.
Whenyou(pushthejoystickawayfromyourself��and)
presstheSW1button,thefeedbacklevelwillrise,and
thedelayswillbecomelonger.
9. WhenyouturnontheARPbutton,arpeggiator
willbeginplaying.
Selectanydesiredarpeggiator.Whenyourotatethe
TEMPOknob,thedelaytimewillchangein
synchronizationwiththechangingtempoofthe
arpeggiator.
Dependingonthespecificdelayeffect,youmay
hearsomeunexpectednoiseifyouchangethe
tempowhilethedelayissounding.Thisisbecause
thedelaysoundbecomesdiscontinuous,andisnot
amalfunction.
Forsomeeffects,youcansynchronizetheLFO
frequencytothetempo.Settheeffectparameters
MIDISynctoOn,andBPMtoMIDI.Fordetails,
pleaseseepage236ofthePar ameterGuide.