Korg NAUTILUS Series

Vintage 190: Black Chorus
893
190: Black Chorus
Modeled after a classic stereo chorus known for both crystal-
clean tone and quiet operation, and especially well-suited to
tine electric pianos.
CHORUS
Intensity [1…100]
This controls different things, depending on the Mode
setting (see below).
When Mode is set to Chorus, Intensity blends between the
wet and dry signals.
When Mode is set to Pitch Modulation, Intensity blends
between chorus (at 0) and vibrato (at 100).
When Mode is set to Flanger, Intensity controls the
feedback amount.
Source [List of Dmod Sources]
This selects a modulation source to control the Intensity.
Amount [–100…+100]
This controls the depth and direction of the Intensity
modulation.
Width [0…100]
This controls the amount of LFO modulation.
Source [List of Dmod Sources]
This selects a modulation source to control the Width.
Amount [–100…+100]
This controls the depth and direction of the Width
modulation.
LFO
Speed [Hz] [0.10…10.00]
This controls the speed of the LFO.
Source [List of Dmod Sources]
This selects a modulation source to control the Speed. For a
list of Dmod sources, see the “Dynamic Modulation Source
List” on page 910.
Amount [–10.0…+10.0]
This controls the depth and direction of the Speed
modulation.
MODE
Mode [Chorus, Pitch Modulation, Flanger]
This controls the basic sound of the effect.
Chorus is a standard chorus sound.
Pitch Modulation is a lighter chorus effect.
Flanger adds feedback, for more extreme timbres.
Input Gain [0…100]
This controls the input into the effect. High levels will add
saturation.
Output Mode [Mono, Stereo]
This controls whether the output is stereo or mono. When set
to Stereo, the left-right spread is controlled by the Width
parameter.
OUTPUT
Wet/Dry [Dry, 1: 99…99:1, Wet]
Sets the balance between the “wet” processed sound and the
dry input.
Note: When Mode is set to Chorus, the Intensity control is
the same as Wet/Dry.
Source [List of Dmod Sources]
Selects a modulation source for Wet/Dry.
Amount [–100…+100]
Sets the modulation amount for Wet/Dry.
191: EP Chorus
This is inspired by a rare chorus built into an early version of
a famous modified tine piano.
CHORUS
Depth [0…100]
This sets the depth of LFO modulation.
Source [List of Dmod Sources]
This selects a modulation source to control the Depth.
Amount [–100…+100]
This controls the depth and direction of the Depth
modulation.
LFO
Speed [Hz] [0.10…10.00]
This controls the speed of the chorus’ LFO.
Left
Right
Wet / Dry
Wet / Dry
Wet: Mono In - Stereo Out / Dry: Stereo In - Stereo Out
+
Chorus
LFO
Input Gain
Mode & Intensity
Mono
Stereo
Output Mode
-
+
+
+