Korg NAUTILUS Series, Parameter Manual, Page: 831 / 961

Modulation and Pitch Shift 065: Stereo Ring Modulator
821
Common LFO Phase Offset [degrees] [+/–180]
When Type is set to Common FX LFO 1 or 2 , this lets you
offset the phase from the master LFO.
OUTPUT
This is the standard effects output section, with modulatable
control over wet/dry balance. For more information, see
“OUTPUT” on page 762.
065: Stereo Ring Modulator
This effect creates a metallic sound by applying the
oscillators to the input signal. Use the LFO or Dynamic
Modulation to modulate the oscillator to create a radical
modulation. Matching the oscillator frequency with a note
number will produce a ring modulation effect in specific key
ranges.
RING MODULATOR
Pre LPF [0…100]
If the input is very bright, the ring modulator may sound
harsh or noisy. If this occurs, you can smooth out the effect
by increasing the
Pre LPF (Low Pass Filter) setting, to cut
out some of the input’s high frequencies. The higher the
setting, the more the high frequencies will be cut.
OSC Mode [Fixed, Note (Key Follow)]
This determines whether the oscillator frequency follows the
note number, or stays at a fixed value.
Note (Key Follow) : The oscillator’s frequency is based on
MIDI note number (on the effect’s MIDI channel), allowing
you to use it as an octaver. The
Note Interval parameter,
below, sets the pitch offset from the original note, in
semitones. Matching the oscillator frequency with the note
number produces a more gentle ring modulation effect, in
the correct key.
Fixed : the oscillator uses the manually-set Fixed
Frequency , below.
Fixed Frequency [Hz] [0…12.00k]
This controls the oscillator frequency when OSC Mode is
set to Fixed .
Source [Off…Tempo]
Selects the modulation source for the oscillator frequency
when
OSC Mode is set to Fixed .
Amount [–12.00k…+12.00k]
Sets the oscillator frequency modulation amount when OSC
Mode is set to Fixed .
Note Offset [–48…+48]
This sets a pitch offset from the received MIDI note number,
in semitones. It applies only when
OSC Mode is set to Note
(Key Follow) .
Try using offsets of octaves (+/–12, 24, etc.) or fifths (+7,
+19, –5, etc.).
Note Fine [+/–100]
This adjusts the frequency in cents (1/100 of a semitone). It
applies only when
OSC Mode is set to Note (Key Follow) .
LFO Depth [0…100]
Sets the depth of LFO modulation for the oscillator
frequency.
Source [Off…Tempo]
Selects the modulation source of the depth of modulation.
Amount [+/–100]
Sets the modulation amount of the depth of modulation.
LFO
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.
MIDI/Tempo Sync [Check-box]
BPM [MIDI, 40.00…300.00]
Base Note [ … ]
Times [x1…x32]
When MIDI/Tempo Sync is on, the LFO speed is set by
BPM , Base Note , and Times , instead of Frequency . For
more information, see “MIDI/Tempo Sync” on page 779.
Type [Individual, Common1, Common2]
This controls whether the effect uses its individual LFO, or
one of the Common FX LFOs. For more information, see
“LFO Type” on page 779.
Common LFO Phase Offset [degrees] [+/–180]
When Type is set to Common FX LFO 1 or 2 , this lets you
offset the phase from the master LFO.
Left
Right
Wet / Dry
Wet / Dry
Stereo In - Stereo Out
Pre LPF
Ring Modulator
Pre LPF
Ring Modulator
Note No.
OSC Mode
Fixed
Note (Key Follow)
Fixed Frequency
Pitch
Note Offset, Fine
Sine Oscillator
LFO