KORG MICROX X50 - Manual (Page 25)

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4–2c: AMS, Into to A, Int to B
AMS (Filter EG AMS) [Off, (EXT)]
Indicates the source that will control the depth and direction
of the effect that the time-varying changes produced by the
filter 1 EG will have on the cutoff frequency of filters 1A and
1B (
☞p.152 “AMS List”).
Int. to A (AMS Int. to A) [–99…+99]
Specifies the depth and direction of the effect that “AMS
(Filter EG AMS)” will have on filter 1A.
For details on how this will apply, refer to “Int. to A (Inten-
sity to A).”
Int. to B (AMS Int. to B) [–99…+99]
Specifies the depth and direction of the effect that “AMS
(Filter EG AMS)” will have on filter 1B. (
☞“Int. to A (Inten-
sity to A).”)
The sum of the settings for “Int. to A (B),” “Vel to A
(B),” and “Int. to A (B) (AMS Int. to A/B)” will deter-
mine the depth and direction of the effect produced by
the filter EG.
■ 4–2: UTILITY
☞“Write Program” (0–1), “Copy Oscillator,” “Swap Oscilla-
tor” (1–1)
4–3: Mod.2
(Filter1 Modulation2)
Indicates settings for the controller that will modify the tone
by applying modulation to the filter 1 cutoff frequency “Fre-
quency (A/B Frequency).”
If “Type (Filter Type)” (4–1a) is Low Pass Resonance, the fil-
ter B parameters will not be displayed.
4–3a: Filter-A Modulation
AMS1 (Filter A AMS1) [Off, (PEG, AEG, EXT)]
Indicates the source that will control modulation of the filter
1A cutoff frequency (
☞p.152 “AMS List”).
Intensity (A AMS1 Intensity) [–99…+99]
Specifies the depth and direction of the effect that “AMS1
(Filter A AMS1)” will have.
X50: If “AMS1 (Filter A AMS1)” is set to PitchBend, setting
a positive (+) value for this parameter and moving the
[PITCH] wheel up will raise the cutoff frequency, while
moving the wheel down will lower the cutoff frequency.
With negative (–) values, the opposite will occur. This set-
ting is summed with the value of the Filter A “Frequency (A
Frequency)” (4–1b) parameter.
microX: When “AMS1 (Filter A AMS1)” is JS X, a positive
(+) value for this parameter will cause the cutoff frequency
to rise when the joystick is moved toward the right, and fall
when the joystick is moved toward the left. With a negative
(–) value
for this parameter, the opposite will occur.
This value is added to the setting of the Filter A “Frequency
(A Frequency)”(4–1b).
AMS2 (Filter A AMS2) [Off, (PEG, AEG, EXT)]
Intensity (A AMS2 Intensity) [–99…+99]
Selects “AMS2 (Filter A AMS2),” and specify the depth and
direction of the effect that the selected source will have
(
☞“AMS1,” “Intensity”).
4–3b: Filter-B Modulation
This will be displayed when “Type (Filter Type)” (4–1a) is
Low Pass & High Pass
.
Two alternate modulation sources can be used to modulate
the cutoff frequency of filter 1B (
☞“Filter-A Modulation”).
■ 4–3: UTILITY
☞“Write Program” (0–1), “Copy Oscillator,” “Swap Oscilla-
tor” (1–1)
4–4: lfoMod
(LFO Modulation)
Here you can use the filter 1 LFO to apply cyclic modulation
to the cutoff frequency of filter 1 (for oscillator 1) to create
cyclical changes in tone.
4–4a: Filter LFO1 Modulation
Intensity to A (LFO1 Int. to A) [–99…+99]
Specifies the depth and direction of the modulation that
OSC1 LFO1 (set by “OSC1 LFO1” 3–1a) will have on the cut-
off frequency of filter 1A.
Negative (–)
settings will invert the phase.
Intensity to B (LFO1 Int. to B) [–99…+99]
Specifies the depth and direction of the modulation that
OSC1 LFO1 will have on the cutoff frequency of filter 1B
(
☞“Intensity to A (LFO1 Int. to A)”).
JS–Y Int. to A (LFO1 JS–Y Int. to A) [–99…+99]
X50: If 7–3a “Knob 1–B” is set to MIDI CC#02, you can
turn REALTIME CONTROL B-mode knob [1] to control
how OSC1 LFO1 will modulate the cutoff frequency of filter
1A. This parameter specifies the depth and direction of this
effect. As you increase this value, moving knob [1] toward
the right will allow OSC1 LFO1 to have a greater effect on
filter 1.
4–3a
4–3b
4–4a
4–4b
Change in cutoff
Low setting High setting