Korg PA50, PA50sd 035: Phaser/Trem, 036: RingModulat

197
Effects
Mod./P.Shift
035: Phaser/Trem
(Stereo Phaser + Tremolo)
This effect has a stereo phaser and tremolo LFOs linked
together. Swelling phaser modulation and tremolo effects
synchronize with each other, creating a soothing modulation
effect. It is suitable for electric piano type sounds.
a: Type, a: LFO Phase [degree]
Select the type of phaser LFO and tremolo LFO for the
“Type” parameter. How the effect sound moves or rotates
depends on the type of LFO. Selecting “LFO Phase”
enables you to offset the timing of the phaser peak and
control a subtle movement and rotation of the sound.
f: Phaser WetDry, i: Wet/Dry
The “Phaser Wet/Dry” parameter sets the balance
between the phaser output and the dry sound. The “Wet/
Dry” parameter sets the balance between the final phaser
and tremolo output level and the dry sound.
036: RingModulat
(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.
a
Type: Phs - Trml...Phs LR - Trml LR
Selects the type of the tremolo and phaser LFOs ☞
LFO Phase [degree] –180...+180
Sets the phase difference between the tremolo and phaser LFOs
☞
b
LFO Frequency [Hz] 0.02...20.00Hz
Sets the LFO speed ☞ Fx:009,
Src
Selects the modulation source of LFO speed
Off...Tempo
Amt –20.00...+20.00Hz
Sets the modulation amount of LFO speed
c
BPM/MIDI Sync Off, On
Switches between using the frequency of the LFO speed and using the
tempo and notes ☞ Fx:009,
BPM
Selects MIDI Clock and assigns tempo
MIDI, 40...240
☞ Fx:009
Base Note                  
Selects the type of notes that specify the LFO speed ☞ Fx:009
Times x1...x16
Sets the number of notes that specify the LFO speed ☞ Fx:009
d
Phaser Manual
Sets the phaser frequency range
0...100
Resonance
Sets the phaser resonance amount
–100...+100
e
Phaser Depth
Sets the phaser modulation depth
0...100
Src Off...Tempo
Selects the modulation source for the phaser modulation depth
Amt –100...+100
Sets the modulation amount for the phaser modulation depth
fPhaser Wet/Dry –Wet...–2:99, Dry, 2:99...Wet
Sets the balance between the phaser effect and dry sounds ☞
gTremolo Shape
Sets the degree of the tremolo LFO shaping
–100...+100
☞ Fx:020
h
Tremolo Depth
Sets the tremolo modulation depth
0...100
Src Off...Tempo
Selects the modulation source for the tremolo modulation depth
Amt –100...+100
Sets the modulation amount of the tremolo modulation depth
i
Wet/Dry Dry, 1:99...99:1, Wet
Table , “Sets the balance between the effect and dry sounds,” on page 175
☞,
Src Off...Tempo
Table , “Selects the modulation source of the effect balance,” on page 175
Amt
Table , “Sets the modulation amount of the effect bal-
ance,” on page 175
–100...+100
Phaser
Phaser
Left
Right
Resonance
LFO Type
Wet / Dry
Wet / Dry
Stereo In - Stereo Out
Phaser Wet / Dry
Phaser Wet / Dry
LFO
LFO Phase
LFO Shape
Tremolo
Tremolo
aPre LPF 0...100
Sets the damping amount of the high range input to the ring modulator☞
b
OSC Mode Fixed, Note (Key Follow)
Switching between specifying the oscillator frequency and using a note
number ☞
c
Fixed Frequency [Hz] 0...12.00kHz
Sets the oscillator frequency when OSC Mode is set to Fixed
☞,
Src Off...Tempo
Selects the modulation source for the oscillator frequency when OSC Mode
is set to Fixed
Amt –12.00...+12.00kHz
Sets the modulation amount of the oscillator frequency when OSC Mode is
set to Fixed
d
Note Offset –48...+48
Sets the pitch difference from the original note when OSC Mode is set to
Note (Key Follow) ☞
Note Fine
Fine-adjusts the oscillator frequency
–100...+100
☞
e
LFO Frequency [Hz] 0.02...20.00Hz
Sets the LFO speed of the oscillator frequency modulation
☞ Fx:009,
Src
Selects the modulation source of LFO speed
Off...Tempo
Amt –20.00...+20.00Hz
Sets the modulation amount of LFO speed
f
BPM/MIDI Sync Off, On
Switches between using the frequency of the LFO speed and using the
tempo and notes ☞ Fx:009,
BPM
Selects MIDI Clock and assigns tempo
MIDI, 40...240
☞ Fx:009
Base Note                  
Selects the type of notes that specify the LFO speed ☞ Fx:009
Times x1...x16
Sets the number of notes that specify the LFO speed ☞ Fx:009
g
LFO Depth 0...100
Sets the depth of LFO modulation for the oscillator frequency
Src Off...Tempo
Selects the modulation source of the depth of modulation
Amt –100...+100
Sets the modulation amount of the depth of modulation
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