Korg MICRO manual Patch 1, 13. Patch 2, 14. Patch 3, 15. Patch 4 Synth, Mod Int, Virtual Patch

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12. PATCH 1, 13. PATCH 2, 14. PATCH 3, 15. PATCH 4 — SYNTH

The microKORG provides four Virtual Patch routes that let you create more sophisticated sounds. Each patch lets you select a modulation "SOURCE" (knob 1) and modulation destination "DEST" (knob 2), and specify the intensity of modulation "MOD INT" (knob 3). By using various patchings you can create a wide variety of changes in the sound.

For example if you set the modulation source "SOURCE" (knob 1) to LFO2 () and set the modulation destination "DEST" (knob 2) to

CutOff (), and use "MOD INT" (knob 3) to adjust the depth of the effect, LFO2 will create a cyclic change in tone (a "wah" effect).

SOURCE [FILTER EG, AMP EG,

LFO 1, LFO 2, Velocity, KBD Track,

Pitch Bend, MOD.Wheel]

Selects a modulation source.

For example if you select Filter EG

(), the Filter EG will be the modulation source.

FILTER EG (): FILTER EG

AMP EG (): AMP EG

DEST [Pitch, OSC2 Tune, OSC1

Control 1, Noise Level, CutOff,

Amp, Pan, LFO2 Frequency]

Selects the parameter (destination) that will be controlled by the modu- lation.

For example if you select Pitch

(), modulation will be applied to the overall pitch of the timbre.

MOD INT

[-63...63]

Specifies the depth of the effect pro- duced by the modulation source. With a setting of 0, there will be no modulation.

Virtual Patch

On modular analog synthesizers, the input or output of each module (oscillator, filter, amp, EG, LFO, and other controllers) was connected ("patched") by a patch cord as desired, allowing you a great deal of freedom in creating the sound. The Korg MS-20 (which went on sale in 1978) also allowed a limited degree of this type of patching.

The microKORG lets you perform this patching "virtually" (i.e., without using physical patch cords), so you can assign sources such as EG or LFO to the most important parameters (destinations).

LFO 1 (): LFO 1

LFO 2 (): LFO 2

Velocity ():

Velocity (keyboard playing strength)

KBD Track ():

Keyboard tracking (keyboard posi- tion)

Keyboard Track operates ac- cording to the pitch that is con- trolled by pitch bend, and trans- pose. It is not affected by pitch changes produced by vibrato or Virtual Patch.

Pitch Bend (): PITCH wheel

MOD.Wheel (): MOD wheel

Pitch (): Overall pitch of the timbre

OSC2 Tune (): OSC2 "TUNE"

OSC1 Control 1 ():

OSC1 "CONTROL 1"

Noise Level ():

MIXER "NOISE LEVEL"

CutOff (): FILTER "CUT-

OFF"

Amp (): AMP "LEVEL"

Pan (): AMP "PAN"

LFO2 Frequency ():

LFO2 "FREQUENCY"

If LFO "TEMPO SYNC" is ON, selecting LFO2 Frequency will have no effect.

Setting example for "SOURCE" and "DEST"

SOURCE [1]

DEST [2]

 

Filter EG/Amp EG

Pitch

The Filter EG or Amp EG will vary the pitch of the entire timbre over time.

 

 

 

Filter EG/Amp EG

Pan

The Filter EG or Amp EG will vary the pan over time. By setting two patches to "MOD

INT" settings with the opposite (+/-) value you can create more complex panning.

 

 

LFO 1/LFO 2

Pitch

Vibrato will be applied at the LFO1 or LFO2 frequency.

 

 

 

LFO 1/LFO 2

CutOff

Wah will be applied at the LFO1 or LFO2 frequency .

 

 

 

LFO 1/LFO 2

Amp

Tremolo will be applied at the LFO1 or LFO2 frequency.

 

 

 

LFO 1/LFO 2

Pan

Auto pan will be applied at the LFO1 or LFO2 frequency.

 

 

 

Velocity

Amp

Velocity (keyboard playing strength) will affect the volume.

 

 

 

Keyboad Track

Pan

Keyboard position will gradually change the pan; lower notes at the left,

and higher notes at the right.

 

 

Pitch Bend

Pan

PITCH wheel operations or pitch bend change will move the sound between

left and right.

 

 

Modulation Wheel

CutOff

MOD wheel operations or CC#1 will vary the cutoff frequency.

 

 

 

Modulation Wheel

LFO2 Frequency

MOD wheel operations or CC#1 will vary the LFO2 speed.

 

 

 

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Contents Page Page Iii Table of Contents Table of Contents Saving your edited settings Midi on the microKORGMain Features IntroductionFront and rear panel Front panelTimbre SELECT/FORMANT Hold key Edit Controls 1, 2, 3, 4, 5 knobsEdit Select 1 dial Edit Select 2 dial Rear panel Connecting the included mic ConnectionsConnections from the audio outputs Connections to the audio inputsTurning the power on Power supplyTurning the power on Turning the power offDemo songs Listening to the demo songsMicroKORG contains several demo songs Using the Performance Edit function to modify the sound Synth programsSelecting and playing a program Modifying the soundUsing the Pitch and MOD wheels for control Using the Octave Shift UP and Down keys for controlUsing the keyboard for control Vocoder programs Playing a vocoder programKnob 1 CUTOFF, Knob 2 Resonance Knob 3 EG ATTACK, Knob 4 EG ReleaseUsing the arpeggiator Using the step arpeggiator to vary the arpeggioArpeggiator Modifying the arpeggioBasic editing procedure Basic editingSelect the parameter that you want to edit If the parameter value does not change when you turn knobs How to read the pages for each section p.16To return to the original parameter values of a program Using both timbres Layer Editing each timbreListening to only one timbre Solo Selecting the timbre to editEditing a synth program Structure of a synth programOverview Voice SYNTH/VOCODER SINGLE/LAYERVoice Assign Unison DetunePitch SYNTH/VOCODER Wave ControlYou can modify the waveform by adjusting this value Adjusting this value will modify the waveform. FigureTriangle Wave Sine WaveWave Control Processing an external input audio signal Wave Saw, Square, Triangle OSC MODSEMITONE-24...24 TUNE-63...63Mixer Synth OSC 1 LevelOSC 2 Level Noise Level 127 Type DB LPF FigureCUTOFF0...127 ResonanceFilter KEY Track 12dB BPF12dB HPF Filter oscillationSustain Release EG Reset ATTACK0...127Decay Second note-on will start from a levelAMP Amplifier Synth LEVEL0...127Panpot L63...Center...R63 DistortionEG Reset AMP EG SYNTH/VOCODERAttack SustainLFO 1, 11. LFO 2 SYNTH/VOCODER Wave LFO1Tempo Sync OFF, on Frequency Wave LFO2Patch 1, 13. Patch 2, 14. Patch 3, 15. Patch 4 Synth MOD INTVelocity keyboard playing strength Keyboard tracking keyboard posi- tionEditing a vocoder program Structure of a vocoder programCarrier ModulatorOSC1 SYNTH/VOCODER Editing example for a vocoder programHigh-frequency portion of the signal will always be passed Gate SenseTHRESHOLD0...127 HPF LevelMixer Vocoder Inst LevelNoise Level Filter Vocoder Formant ShiftSense FC MOD Vocoder Amp EG will be the modulation sourceINTENSITY-63...63 AMP Vocoder Direct LevelCH 1 Level CH 2 LevelCH 3 Level CH 4 LevelDelay effect Delay FX Editing the effects and EQMicroKORGs effect structure Modulation-type effect MOD FXMOD FX SYNTH/VOCODER Selects the effect typeLFO Speed Specifies the speed of the modula- tion effect LFODelay SYNTH/VOCODER Delay TimeDelay Depth Tempo SyncEQ SYNTH/VOCODER LOW EQ GainHI EQ Gain Sets the amount of boost or cut forEditing the arpeggiator Structure of arpeggiatorResolution 1/24...1/4 ARPEG. a SYNTH/VOCODERTEMPO20...300 GATE0...100ARPEG. B SYNTH/VOCODER LatchKEY Sync Last StepOverall settings Global Global structureSignal will not be output Signal will be output 30.0...50.0Position Audio in ThruUsing the microKORG with Other Midi devices Midi Connecting Midi devices/computersMidi on the microKORG MIDI-related settings Synchronizing the arpeggiator Set the microKORGs Global Position to Pre TGMidi Midi CHLocal Messages transmitted and received by the microKORG Midi channelsPitch bend Program changeParameters transmitted and received via Nrpn Gate values Other controlsControlling CH Param System exclusive messages Realtime MessagesFront panel knob/key control change assignments Control 2 values when OSC 1 Wave = Dwgs OSC 2 Semitone valuesSaving your edited settings ProcedureSaving Data Saving a programShift functions Copying a timbreExchanging timbres Initializing a programMidi Filter Initializing CH Level A/BInitializing CH PAN A/B Midi FilterAssigning control changes Control ChangeAssigning control changes Transmission procedure Reception procedureData dump Midi Data DumpRestoring the factory settings Write protect setting Restoring the factory settingsWrite protect setting PreloadSwitch between Edit Select 1/2 Enter demo modeOther Shift key functions Timbre solo functionLFO 1/2 and delay time synchronization Example 2. Delay timeAppendix Example 1. LFO1Troubleshooting Specifications and options Symbols IndexIndex Korg INC Voice Name List Parameter List Shift Function List