Korg NAUTILUS Series

PROGRAM > Amp/EQ 4–5: Amp2/Driver2
81
Once an EG segment begins, it can’t be
modulated
Once the EG has started a segment between two points, that
segment can no longer be modulated. This includes both the
time of the segment, and the level reached at the end of the
segment.
For more information, see “Once an EG segment begins, it
can’t be modulated” on page 72.
AMS [List of AMS Sources]
This selects an AMS source to control the EG’s Level
parameters.
For a list of AMS sources, see “Alternate Modulation Source
(AMS) List” on page 901.
Start [–99…+99]
This controls the depth and direction of the AMS modulation
for the Start level.
For example, if you set the AMS source to Velocity and set
Start to +99, the Start level will increase as you play harder.
If you instead set Start to –99, the Start level will decrease as
you play harder.
Attack [–99…+99]
This controls the depth and direction of the AMS modulation
for the Attack level.
Break [–99…+99]
This controls the depth and direction of the AMS modulation
for the Break level.
4–3d: Time Modulation
These settings let you use three different AMS sources to
control the Time parameters of the EG. For each of the three
AMS sources, the Attack, Decay, Slope, and Release times
each have their own modulation intensities.
Amp EG Time Modulation
AMS1 [List of AMS Sources]
Selects the first AMS source to control the EG’s Time
parameters. Velocity and Keyboard Track can both be useful
here, for instance.
For a list of AMS sources, see “Alternate Modulation Source
(AMS) List” on page 901.
Attack [–99…+99]
This controls the depth and direction of the AMS modulation
for the Attack time.
For example, if you set the AMS source to Velocity and set
Attack to +99, the Attack time will get much longer at higher
velocities. If you instead set Attack to –99, the Attack time
will get much shorter at higher velocities.
When the AMS source is at its maximum value–for instance,
when Velocity is at 127–a setting of +8 will make the
segment time almost twice as long, and a setting of –8 will
cut the segment time almost in half.
Decay [–99…+99]
This controls the depth and direction of the AMS modulation
for the Decay time.
Slope [–99…+99]
This controls the depth and direction of the AMS modulation
for the Slope time.
Release [–99…+99]
This controls the depth and direction of the AMS modulation
for the Release time.
AMS2 and AMS3
These select the second and third AMS sources, respectively,
for controlling the EG’s Time parameters. Each has its own
intensities for Attack, Decay, Slope, and Release. The
parameters of both AMS2 and AMS 3 are identical to those
of AMS1, above.
v 4–3: Page Menu Commands
• Compare →p.112
• Write Program →p.112
• Exclusive Solo →p.113
• Copy Oscillator →p.119
• Swap Oscillator →p.119
• Sync Both EGs →p.121
•PAGE →p.126
•MODE →p.126
4–5: Amp2/Driver2
This page controls Oscillator 2’s basic level, pan, and driver
settings. It is available only when the Oscillator Mode is set
to Double; if not, the page will be grayed out.
The parameters are identical to those for Oscillator 1, as
described under “4–1: Amp1/Driver1,” on page 74.
Note-on Note-off Note-on Note-off Note-on Note-off
AMS=Velocity, Intensity = a positive (+) value
“Attack”= +, “Decay”= +,
“Slope”= +, “Release”= +
Softly played note.
Original Shape.
“Attack”= +, “Decay”= +,
“Slope”= +, “Release”= +
Strongly played note.
Times are longer.
Reaches Sustain
more slowly.
“Attack”=–, “Decay”=–,
“Slope”=–, “Release”=–
Strongly played note.
Times are shorter.
Reaches Sustain
more quickly.