KORG PA4X 76 - Manual (Page 651)

Effect parameters |647
f Resonance 0…100 Sets the resonance amount
Low Pass Filter Off, On Switches the wah low pass filter on and
off
g Output Level 0…100 Sets the output level of the effect sound
Src Off…Tempo Selects the modulation source that will
control the effect output level
Amt –100…+100 Sets the modulation amount of the effect
output level
h Wet/Dry Dry, 1:99…99:1,
Wet Balance between the wet and dry signal
Src Off…Tempo See DMS (Dynamic Modulation Source)
Amt –100…+100 Amount of modulation source
a: Frequency Bottom
a: Frequency Top
The sweep width and direction of the wah filter are determined by the
“Frequency Top” and “Frequency Bottom” settings.
Max
D -mod
Frequency
Bottom=25
Top=75
Higher
Max Zero
Higher
D -mod
Frequency
Bottom=60
Top=30
Higher
Zero
Higher
Frequency
Bottom=25
Top=75
Higher
Frequency
Bottom=75
Top=25
Higher
Sweep Mode=Auto
Envelope Envelope Time
Wah
Woo Woo
Woo
Envelope
Wah Wah
Time
Woo
Woo
Wah
Wah
Sweep Mode=D-mod
b: Sweep Mode
This parameter changes the wah control mode. Setting “Sweep Mode” to
Auto will select an auto-wah that sweeps according to envelope changes in
the input signal level. Auto-wah is frequently used for funk guitar parts and
clav sounds.
When “Sweep Mode” is set to D-mod, you can control the filter directly via
the modulation source in the same way as a wah pedal.