KORG Electronic Keyboard - Manual (Page 786)

Effect Guide
776
XOVER FILTER
Trim [0…100]
Sets the input level.
Frequency Low-Mid [Hz] [100…500]
Sets the frequency at which the low and mid bands are
divided.
Frequency Mid-High [Hz] [2000…6000]
Sets the frequency at which the mid and high bands
are divided.
ISOLATOR
Low Gain [dB] [–Inf, –59…+12]
Sets the low-frequency gain.
Source [Off…Tempo]
Selects the source that will modulate low-frequency
gain.
Amount [–72…+72]
Sets the amount by which the low-frequency gain will
be modulated.
Mid Gain [dB] [–Inf, –59…+12]
Sets the mid-frequency gain.
Source [Off…Tempo]
Selects the modulation source for mid-frequency gain.
Amount [–72…+72]
Sets the amount by which the mid-frequency gain will
be modulated.
High Gain [dB] [–Inf, –59…+12]
Sets the high-frequency gain.
Source [Off…Tempo]
Selects the modulation source for high-frequency gain.
Amount [–72…+72]
Sets the amount by which the high-frequency gain will
be modulated.
OUTPUT
This is the standard effects output section, with
modulatable control over wet/dry balance. For more
information, see “OUTPUT” on page 764.
016: 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.
CONTROL
Sweep Mode [Auto, Dmod, LFO]
This parameter selects how the wah will be controlled.
Auto makes the sweeps follow the input signal’s
volume envelope. Auto-wah is frequently used for
funk guitar parts and clav sounds.
Dmod lets you control the filter directly via a
modulation source, just like a wah pedal.
LFO uses an LFO to create cyclic sweeps.
Source [Off…Tempo]
Selects the modulation source for the wah when
Sweep Mode is set to Dmod.
Response [0…100]
Sets the response speed when Sweep Mode is set to
Auto or Dmod.
Envelope Sens [0…100]
This parameter sets the sensitivity of auto-wah.
Increase the value if the input signal is too low to
sweep. Reduce the value if the input signal is so high
that the filter is stopped temporarily.
Envelope Shape [+/–100]
This parameter determines the sweep curve for the
auto-wah.
LFO
Frequency
Frequency [Hz] [0.02…20.00]
This sets the LFO speed, in Hz. It applies only when
MIDI/Tempo Sync, below, is Off.
Source [Off…Tempo]
This selects a modulation source for the Frequency.
Amount [–20.00…+20.00]
This sets the Frequency modulation amount, in Hz.
Stereo In - Stereo Out
D -mod
Envelope Sens
Envelope Shape
Response
Wet / Dry
Wah
Sweep Mode
D-mod
Auto
Left
Right
Wet / Dry
LFO
LFO
Wah
+
Time
Level
Envelope
value = 0...—100
value = 0...+100
Envelope Shape