KORG PA4X 76 - Manual (Page 650)

646| Effects for the Sounds
St. Wah/Auto Wah (Stereo Wah/Auto Wah)
This stereo wah effect allows you to create sounds from vintage wah pedal
simulation to auto-wah simulation, and much broader range settings.
Stereo In - Stereo Out
D -mod
Envelope Sens
Envelope Shape
Response
FX Amt
Wah
Sweep Mode
D-mod
Auto
Left
Right
FX Amt
LFO
LFO
Wah
+
a Frequency Bottom 0…100 Sets the lower limit of the wah center fre-
quency
Frequency Top 0…100 Sets the upper limit of the wah center
frequency
b Sweep Mode Auto, D-mod,
LFO Selects the control from auto-wah, mod-
ulation source, and LFO
Src Off…Tempo Selects the modulation source for the
wah when Sweep Mode=D-mod
Respon 0…100 Sets the response speed when Sweep
Mode = Auto or D-mod
c Envelope Sens 0…100 Sets the sensitivity of auto-wah
Envelope Shape –100…+100 Sets the sweep curve of auto-wah
d 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
e MIDI Sync Off, On When this is on, the LFO speed is set by
BPM, Base Note, and Times, instead of
Frequency
BPM MIDI,
40.00…
300.00 MIDI syncs to the system tempo; 40–300
sets the tempo manually for this individ-
ual effect
Base Note
…
Selects the type of notes that specify the
LFO speed
Times x1…x32 Sets the number of notes that specify the
LFO speed