KORG MICROX X50 - Manual (Page 129)

122
Mod./P.Shift
Other modulation and pitch shift effects
32: St.Tremolo
(Stereo Tremolo)
This effect modulates the volume level of the input signal.
The effect is stereo, and offsetting the LFO of the left and right
phases from each other produces a tremolo effect between left
and right.
a: LFO Wave
This parameter selects the LFO waveform. Vintg (Vintage) wave
simulates the characteristics of the tremolo created on a guitar
amplifier. Combining this effect with the Amp Simulation will
make a realistic, vintage tremolo amplifier sound.
b: LFO Phase
This parameter determines the difference between the left and
right LFO phases. A higher value will simulate the auto-pan effect
in which the sound is panned between left and right.
33: St.Env.Tremlo
(Stereo Envelope Tremolo)
This effect uses the input signal level to modulate a stereo
tremolo. You can simulate a tremolo effect that becomes
deeper as it fades out while the level gets lower.
e: Freq, e: (Envelope Amount), f: Depth, f: (Envelope Amount)
These parameters set the modulation via an envelope (input sig-
nal level).
The “LFO speed” is obtained by adding the “Freq” value to the
“(Envelope Amount)” value multiplied by the input signal. The
LFO modulation depth is obtained by adding the Depth value to
the “(Envelope Amount)” value multiplied by the input signal
level.
• The following example indicates that the “Depth” is 0 with an
LFO Frequency of 1.0Hz and the maximum input, and that
the “Depth” is 100 with a Frequency of 8.0 Hz with zero
input.
“Freq”=8.00 Hz, “Envelope Amount”=–7.00
“Depth”=100, “Envelope Amount”=–100
a
LFO Wave (LFO Waveform) Tri, Sine, Vintg, Up, Down
Selects LFO Waveform ☞
Shape (LFO Shape) –100...+100
Determines how much the LFO waveform is changed ☞ Fx:20
b
LFO Phase –180...+180deg
Sets the LFO phase difference between the left and right ☞
c
Freq (LFO Frequency) 0.02...20.00Hz
Sets the LFO speed ☞ Fx:09,
(Source)
Selects the modulation source of LFO speed Off...Tempo
(Amount) –20.00...+20.00Hz
Sets the modulation amount of LFO speed
d
BPM/MIDI Sync Off, On
Switches between using the frequency of the LFO speed and using
the tempo and notes
☞ Fx:09,
BPM
Selects MIDI Clock and assigns tempo MIDI, 40...240
☞ Fx:09
Note (Base Note)
Selects the type of notes that specify the LFO speed ☞ Fx:09
Times 1...16
Sets the number of notes that specify the LFO speed ☞ Fx:09
e
Depth
Sets the depth of LFO modulation 0...100
(Source) Off...Tempo
Selects the modulation source of the depth of modulation
(Amount) –100...+100
Sets the modulation amount of the depth of modulation
f
W/D (Wet/Dly) Dry, 1:99...99:1, Wet
Sets the balance between the effect and dry sounds
(Source) Off...Tempo
Selects the modulation source of the effect balance
(Amount)
Sets the modulation amount of the effect balance –100...+100
Left
Right
Wet / Dry
Wet / Dry
Stereo In - Stereo Out
LFO Phase
LFO: Tri/Sin/Vintage/Up/Down LFO Shape
Tremolo
Tremolo
Tremolo - LFO Waveform
Triangle Sine Vintage Up Down
a
Envelope Sens (Envelope Sensitivity)
Sets the envelope sensitivity of the input signal 0...100
b
Envelope Shape
Sets the envelope curve shape of the input sig-
nal –100...+100
c
LFO Wave (LFO Waveform) Tri, Sine, Vintg
Selects LFO Waveform
Shape (LFO Shape) –100...+100
Determines how much the LFO waveform is changed ☞ Fx:20
d
LFO Phase –180...+180deg
Sets the LFO phase difference between the left and right ☞ Fx:32
e
Freq (LFO Frequency)
Sets the LFO speed 0.02...20.00Hz
☞
(Envelope Amount) –20.00...+20.00Hz
Sets the changes of the LFO speed according to the input signal
level
☞
f
Depth
Sets the depth of LFO modulation 0...100
☞
(Envelope Amount) –100...+100
Sets the changes of the modulation depth according to the input sig-
nal level
☞
g
W/D (Wet/Dly) Dry, 1:99...99:1, Wet
Sets the balance between the effect and dry sounds
(Source) Off...Tempo
Selects the modulation source of the effect balance
(Amount)
Sets the modulation amount of the effect balance –100...+100
Left
Right
Wet / Dry
Wet / Dry
Stereo In - Stereo Out
LFO Phase
LFO Shape
Envelope Sens
+ Envelope
LFO: Tri/Sin/Vintage
Envelope Shape
Tremolo
Tremolo