Korg Electric Keyboard 2 OS1lfo OSC1 LFO, 1c Portamento, 2a Pitch LFO1/2 Modulation, 2b Utility

range of pitch change produced by the pitch EG in a range of ±1 octave (☞ p.214). As you play more softly, the pitch change will draw closer to the pitch EG levels.

Pitch change (level)
Note-on	Note-on	Note-on
Note-off	Note-off	Note-off

Softly played	Strongly played with	Strongly played with a
(Intensity (Pitch EG) setting)	a positive (+) value	negative (–) value

“Intensity” and “AMS (Pitch EG AMS)” will be summed to determine the depth and direction of the pitch modulation applied by the pitch EG.

3.1–1c: Portamento

This turns the portamento effect (smooth change in pitch from one note to the next) on/off, and specifies how it will be applied. If [SW 1] or [SW2] are set to Porta.SW(CC#65), turning SW1 or SW2 on/off will apply portamento (☞ p.212 “AMS List,” p.220 “SW1, SW2 Assign List,” Prta.SWCC#65).

Portamento will also be switched when CC#65 (Porta- mento SW) is received.

Enable (Porta. Enable)[Off, On]

On (checked): Portamento will be applied.

Off (unchecked): Portamento will not be applied.

Fingered (Porta. Fingered)[Off, On]

This parameter is available when “Enable (Porta. Enable)” is checked.

On (checked): Portamento will be applied when you con- tinue holding the previous note as you press the next note (legato playing).

Off (unchecked): Portamento will always be applied, regardless of how you play.

Time (Porta. Time) [000...127]

This parameter is available when “Enable (Porta. Enable)” is checked.

This sets the portamento time. Increasing the value will pro- duce a slower change in pitch.

■3.1–1d: UTILITY

☞“Write Program” (1.1–1c), “Copy Oscillator,” “Swap Oscillator” (2.1–1d)

3.1–2: OS1lfo (OSC1 LFO)

Specifies the amount of pitch change produced by LFO1 and LFO2 for oscillator 1.

3.1–2a

3.1–2b

3.1–2a: Pitch LFO1/2 Modulation

LFO1:

Intensity (LFO1 Intensity) [–12.00…+12.00]

Specifies the depth and direction of the pitch modulation applied by the OSC 1 LFO1 settings you made in “OS1LFO1” page (5.3–1).

With a setting of 12.00, a maximum of ±1 octave of pitch modulation will be applied. Negative (–) values will invert the LFO waveform.

JS+Y Int. (LFO1 JS+Y Int.) [–12.00…+12.00]

Specifies the depth and direction of the effect that joystick movement in the +Y direction (away from yourself) will have on the pitch modulation applied by the OSC1 LFO1. As this value is increased, moving the joystick in the +Y direction will cause the OSC1 LFO1 to produce deeper pitch modulation. With a setting of 12.00 a maximum of ±1 octave of pitch modulation will be applied. Negative (–) values will invert the LFO waveform.

AMS (LFO1 AMS) [Off, (PEG, FEG, AEG, KT, EXT)]

Indicates the source that will control the depth of pitch mod- ulation produced by the OSC1 LFO1 (☞ p.212 “AMS List”).

Intensity (AMS Intensity) [–12.00…+12.00]

Specifies the depth and direction of the effect that “AMS (LFO1 AMS)” will have.

With a setting of 0, modulation will not be applied. With a setting of 12.00, the OSC1 LFO1 will apply a maximum of ±1 octave of pitch modulation. Negative (–)settings will invert the LFO waveform.

For example if “AMS” is set to AfterT and you apply pres- sure to the keyboard, a positive (+) setting of this parameter will cause the pitch modulation created by OSC1 LFO1 to be applied with the normal phase, and a negative (–)setting will cause the LFO to be applied with inverted phase.

The “Intensity (LFO1 Intensity),” “JS+Y Int. (LFO1 JS+Y Int.)” and “AMS (LFO1 AMS)” settings will be added to determine the depth and direction of the pitch modulation applied by OSC1 LFO1 (☞ p.214).

LFO2:
Intensity (LFO2 Intensity)		[–12.00…+12.00]
JS+Y Int. (LFO2 JS+Y Int.)		[–12.00…+12.00]
AMS (LFO2 AMS)	[Off, (PEG, FEG, AEG, KT, EXT)]
Intensity (AMS Intensity)		[–12.00…+12.00]

Refer to the preceding section “LFO1.”

■3.1–2b: UTILITY

☞“Write Program” (1.1–1c), “Copy Oscillator,” “Swap Oscillator” (2.1–1d)

3.1–3: OSC2

Specifies how the key position (on the keyboard) will affect- the pitch of oscillator 2, and selects the controller that will affect the pitch and specify the depth of control. Here you can also specify the amount of pitch change produced by the pitch EG, and set the portamento mode and on/off status. For details on each parameter, refer to the preceding “3.1–1: OSC1.”

7.2 7.1 6.1 5.3 5.2 5.1 4.2 4.1 3.1 2.2 2.1 1.1 PROG

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