KORG PA4X 76 - Manual (Page 653)

Effect parameters |649
St. Vintage Wah (Stereo Vintage/Custom Wah)
This effect simulates the tonal character of a vintage wah pedal. You can
customize the tone and range settings.
Mode
Preset Setting
Custom Parameters
Stereo In - Stereo Out
D
-mod
Envelope Sens
Shape / Invert
Response
FX Amt
Wah
Sweep Mode
D-mod
Auto
Left
Right
FX Amt
LFO
LFO
Wah
+
a Mode Preset,
Custom Selects either preset or custom settings
Shape –100…+100 Sets the curve of the sweep
Invert Off, On Inverts the polarity of the sweep
b Frequency Bottom 0…100 Sets the lower limit of the wah center fre-
quency when Mode = Custom
Frequency Top 0…100 Sets the upper limit of the wah center fre-
quency when Mode = Custom
c Resonance Bottom 0…100 Sets the lower limit of resonance amount
when Mode=Custom
Resonance Top 0…100 Sets the upper limit of resonance amount
when Mode=Custom
d Sweep Mode Auto,
D-mod,
LFO Selects the control from auto-wah, modu-
lation source, and LFO
Src Off…Tempo Selects the modulation source for the
wah when Sweep Mode=D-mod
Manual 0…100 Sets the center frequency when Sweep
Mode=D-mod and Source=Off
e Envelope Sens 0…100 Sets the auto-wah sensitivity
Response 0…100 Sets the speed of response when Sweep
Mode=Auto or D-mod
f LFO Frequency [Hz] 0.02…20.00 Sets the speed of the LFO
Src Off…Tempo Selects a modulation source for LFO
speed
Amt –20.00…
+20.00
Sets the modulation amount of LFO speed