Amp Lfo1; Amp Lfo2; Amp Eg - Korg Pa50 User Manual

118 Program operating mode
Page 14 - Amp LFO1
Amplifier Modulation
These parameters specify how the volume of the selected
oscillator will be affected by velocity.
Velocity Intensity
With positive (+) values, the volume will increase as you play
more strongly. With negative (–) values, the volume will
decrease as you play more strongly.
Volume change (with positive (+) values of this parameter)
Note-on
Note-off
Softly played
-99...+99 Intensity value.
EG AMS (Alternate Modulation Source)
Selects the source that will control the volume of the amp for
the selected oscillator (See "AMS (Alternate Modulation
Source) list" on page 123). "Velocity" cannot be selected.
Intensity
This parameter specifies the depth and direction of the effect
that "AMS" will have. The actual volume will be determined
by multiplying the value of the changes produced by the amp
EG with the values of Alternate Modulation etc., and if the
levels of the amp EG are low, the modulation applied by
Alternate Modulation will also be less.
For example, if "AMS" is set to Joystick +Y, positive (+) values
of this parameter will cause the volume to increase when you
push the joystick. However if the EG settings etc. have already
raised the volume to its maximum level, the volume cannot
be increased further.
With negative (–) values of this parameter, the volume will
decrease when the joystick is pushed.
-99...+99 Intensity value.
PAGE 14 - AMP LFO1
These parameters let you use "LFO1" (see "Page 17 - LFO1"
on page 120) and "LFO 2" (see "Page 18 - LFO2" on
page 121) to control the volume of the selected oscillator.

Amp LFO1

Selected:
Intensity:
AMS:
Intensity:
Selected
Use this parameter to select an oscillator to put in edit. Alter-
natively, you can select oscillators using the F1-F4 buttons.
Intensity
This parameter specifies the depth and direction of the effect
that "LFO1" will have on the volume of the selected oscilla-
tor. Negative (–) values will invert the LFO waveform.
-99...+99 Intensity value.
Note-on
Note-off
Strongly played
|Osc1
Osc1
+0
Joystick -Y
+0
Amplifier LFO1 modulation
AMS (Alternate Modulation Source)
Use this parameter to select a source that will control the
depth by which "LFO1" will modulate the volume of the
selected oscillator. See "AMS (Alternate Modulation Source)
list" on page 123.
Intensity
As the absolute value of this setting is increased, the effect of
"AMS" on "LFO1" will increase. Negative (–) values will
invert the LFO waveform.
-99...+99 Intensity value.
PAGE 15 - AMP LFO2
These parameters let you use "LFO1" (see "Page 17 - LFO1"
on page 120) and "LFO 2" (see "Page 18 - LFO2" on
page 121) to control the selected oscillator volume. See "Page
14 - Amp LFO1" for more information on parameter's edit-
ing.

Amp LFO2

Selected:
Intensity:
AMS:
Intensity:
PAGE 16 - AMP EG
These parameters let you create time-varying changes in the
volume of the selected oscillator.

Amp EG

Selected:
Start Level:
Attack Time:
Attack Level:
Selected
Use this parameter to select an oscillator to put in edit. Alter-
natively, you can select oscillators using the F1-F4 buttons.
Amp envelope
Amplifier EG
Attack Level
Note-on
Break Point
Volume
Start
Level
Attack Decay
Time Time
Start/Attack/Break/Sustain/Release Level
These parameters are the level of the envelope segment.
0...99 Level value.
|Osc1
Osc1
+0
Joystick -Y
+0
|Osc1
Osc1
+99
73
+95
Note-off
Sustain
Level
Time
Slope Release Time
Time