035: Stereo Phaser; 036: St. Random Phaser (Stereo Random Phaser) - Korg M50-88 Parameter Manual

Effect Guide

035: Stereo Phaser

This effect creates a swell by shifting the phase. It is very
effective on electric piano sounds. You can add spread to the
sound by offsetting the phase of the left and right LFOs from
each other.
Stereo In - Stereo Out
Left
Right
LFO: Tri / Sine LFO Shape
LFO Triangle,
Waveform Sine
a
LFO Shape –100...+100
LFO Phase
b –180...+180
[degree]
LFO
Frequency 0.02...20.00
[Hz]
c
Src Off...Tempo
–20.00...
Amt
+20.00
MIDI Sync Off, On
MIDI,
BPM 40.00...
d
300.00
Base Note ...
Times x1...x32
Individual,
LFO Type Common1,
Common2
e
CmnLFO
–180...+180
Offset [deg]
Manual 0...100
f Src Off...Tempo
Amt –100...+100
Depth 0...100
j Src Off...Tempo
Amt –100...+100
Resonance –100...+100
h
High Damp
0...100
[%]
–Wet...
Wet/Dry –1 : 99, Dry,
1 : 99...Wet
i
Src Off...Tempo
Amt –100...+100
h: Resonance
i: Wet/Dry
The peak shape of the positive and negative Feedback value
is different. The harmonics will be emphasized when the
effect sound is mixed with the dry sound, if you set a
312
Wet / Dry
Phaser
Resonance
High Damp
Phaser
Wet / Dry
LFO Phase
Selects the LFO Waveform
Changes the curvature of the
LFO Waveform p.298
Sets the LFO phase difference
between the left and right
p.298
Sets the speed of the LFO p.297
Selects a modulation source for
LFO speed
Sets the modulation amount of
LFO speed
When this is on, the LFO speed
is set by BPM, Base Note, and
Times, instead of Frequency
p.297
MIDI syncs to the system
tempo; 40–300 sets the tempo
manually for this individual
effect p.297
Selects the type of notes that
specify the LFO speed p.297
Sets the number of notes that
specify the LFO speed p.297
Selects either (individual) LFO,
Common FX LFO1, or Common
LFO2 p.297
Sets the phase offset when
Type = Common 1 or Common
2 p.297
Sets the frequency to which the
effect is applied
Selects the modulation source
for the LFO modulation
Sets the modulation amount of
the LFO modulation
Sets the depth of LFO
modulation
Selects the modulation source
for the LFO modulation depth
Sets the modulation amount of
the LFO modulation depth
Sets the resonance amount
p.312
Sets the resonance damping
amount in the high range
p.312
Sets the balance between the
effect and the dry input
p.299, p.312
Selects a modulation source for
Wet/Dry
Sets the modulation amount
for Wet/Dry
positive value for both Resonance and Wet/Dry, and if you
set a negative value for both Resonance and Wet/Dry.
h: High Damp [%]
This parameter sets the amount of damping of the resonance
in the high range. Increasing the value will cut high-range
harmonics.
036: St. Random Phaser
(Stereo Random Phaser)
This is a stereo phaser. The effect uses a step-shape
waveform and random LFO for modulation, creating a
unique phasing effect.
Stereo In - Stereo Out
Left
Phaser
Phaser
Right
LFO: Step-Tri/Random
Step-Tri,
LFO
Step-Sin, Selects the LFO Waveformp.298
Waveform
Random
a
Sets the LFO phase difference
LFO Phase
–180...+180 between the left and right
[degree]
LFO
Frequency 0.02...20.00 Sets the speed of the LFO p.297
[Hz]
Selects the modulation source
b
Src Off...Tempo commonly used for LFO speed
and step speed
–20.00... Sets the modulation amount of
Amt
+20.00 LFO speed
LFO Step
0.05...50.00 Sets the LFO step speed p.298
Freq [Hz]
c
–50.00... Sets the modulation amount of
Amt
+50.00 LFO step speed
When this is on, the LFO speed
is set by BPM, Base Note, and
MIDI Sync Off, On
Times, instead of Frequency
MIDI syncs to the system
MIDI,
tempo; 40–300 sets the tempo
BPM 40.00...
d
manually for this individual
300.00
effect
Selects the type of notes that
Base Note ...
specify the LFO speed
Sets the number of notes that
Times x1...x32
specify the LFO speed
Selects the type of notes to
Step Base
... specify the LFO step speed
Note
e
Sets the number of notes to
Times x1...x32 specify the LFO step speed
Individual, Selects either (individual) LFO,
LFO Type
Common1, Common FX LFO1, or Common
(Step)
Common2 LFO2
f
Sets the phase offset when
CmnLFO
–180...+180 Type = Common 1 or Common
Offset [deg]
2
Sets the frequency to which the
Manual 0...100
effect is applied
Selects the modulation source
g Src Off...Tempo
for the LFO modulation
Sets the modulation amount of
Amt –100...+100
the LFO modulation
Sets the depth of LFO
h Depth 0...100
modulation
Wet / Dry
Resonance
High Damp
Wet / Dry
LFO Phase
p.298
p.297
p.297
p.297
p.297
p.297
p.297
p.297
p.297