5-4: Filter Lfo Mod - Korg Electronic Keyboard Parameter Manual

5–4: Filter LFO Mod
5–4a
There are three LFO-to-Frequency controls for each
filter: a basic amount (LFO Intensity), joystick -Y
control of LFO amount (JS- Y Intensity), and AMS
control of LFO amount (AMS Intensity). The three
controls are summed together to determine the final
LFO amount.
5–4a: Filter A
LFO Select [LFO 1, LFO 2, LFO 3, LFO 4,
This selects an LFO to modulate Filter A's cutoff
frequency.
The LFO Intensity, JS -Y Intensity, and AMS are all
summed together to produce the final amount of LFO
pitch modulation.
LFO Intensity
This controls the initial effect of the LFO on Filter A's
cutoff frequency, before any JS+Y or AMS modulation.
Negative (–) settings will invert the phase of the LFO.
JS -Y Intensity
Moving the joystick "down" from the center detent
position, towards yourself, produces the JS -Y
controller. You can use this to scale the amount of the
LFO applied to Filter A.
This parameter sets the maximum amount of LFO
modulation added by JS -Y.
AMS
This selects an AMS modulation source to scale the
amount of the LFO applied to Filter A's cutoff
frequency.
Common LFO]
[–99...+99]
[–99...+99]
[List of AMS Sources]
Program P5: Filter
5–4b
For a list of AMS sources, see "AMS (Alternate
Modulation Source) List" on page 967.
Intensity
This controls the depth and direction of the LFO AMS
modulation.
5–4b: Filter B
The settings for Filter B are the same as those for "5–4a:
Filter A," above.
When Link is On, or when the Filter Routing is set to
Single or 24dB/oct, all of these parameters are grayed
out.
▼ 5–4: Page Menu Commands
The number before each command shows its ENTER +
number-key shortcut. For more information on these
shortcuts, see "ENTER + 0-9: shortcuts for menu
commands" on page 138.
• 0: Write Program. For more information, see "Write
Program" on page 138.
• 1: Exclusive Solo. For more information, see
"Exclusive Solo" on page 138.
5–4: Filter LFO Mod
5–4PMC
[–99...+99]
191