Korg NAUTILUS Series

Appendices
904
Filter Key Track and Amp Key Track
These are the outputs of the Filter and Amp Key Track
generators, respectively. For more information, see “5–3:
Filter Mod.” on page 158 and “6–2: Amp Mod.” on
page 164.
Damping String Track and Disp. String Track
These are the String Track generators for Damping and
Dispersion, which can be used as AMS sources elsewhere in
the STR-1. For more information, see “String Track” on
page 225.
String Track1 & 2
These are the assignable String Track generators 1 and 2. For
more information, see “9–9: String Track” on page 249.
Fret Position
The Fret Position is mostly used to shift the relationship
between incoming notes and the String Track generators, but
is also available as an AMS source. For more information,
see “9–9a: Fret Position” on page 250)
Fret Number
This AMS source models the current position on the neck.
For more information, see “Fret Number AMS Source” on
page 250.
EXi MS-20EX
The MS-20EX supports all of the “EXi Common” AMS
sources, in addition to the AMS sources below.
AMS Mixer1…4
These are the outputs of the four AMS Mixers. For more
information, see “6–1: OSC 1 AMS Mix” on page 89.
EG3…6
These are the outputs of the four assignable EGs. For more
information, see “7–1: EG 1 (Filter)” on page 169.
MG Tri and MG Pulse
The MS-20EX MG always generates both the
triangle/sawtooth and pulse/square waveforms,
simultaneously. For more information, see “5–1b:
MODULATION GENERATOR (MG)” on page 263.
LFO1 …4
These are the outputs of the four assignable LFOs. For more
information, see “8–2: LFO 1” on page 175.
EXi PolysixEX
The PolysixEX supports all of the “EXi Common” AMS
sources, in addition to the AMS sources below.
AMS Mixer1…4
These are the outputs of the four AMS Mixers. For more
information, see “6–1: OSC 1 AMS Mix” on page 89.
Polysix EG
This is the output of the original Polysix ADSR envelope.
For more information, see “4–1d: EG” on page 289.
EG2…3
These are the outputs of the two assignable EGs (in addition
to the original Polysix EG). For more information, see “7–1:
EG 1 (Filter)” on page 169.
MG and MG + Delay
These are the delayed and un-delayed outputs of the original
Polysix MG. For more information, see “4–1b: MG
(Modulation Generator)” on page 288.
LFO1 …2
These are the outputs of the two assignable LFOs. For more
information, see “8–2: LFO 1” on page 175.
EXi MOD-7
The MOD-7 supports all of the “EXi Common” AMS
sources, in addition to the AMS sources below.
AMS Mixer1…8
These are the outputs of the eight AMS Mixers. For more
information, see “PROGRAM > MOD-7: Seq, LFO,
and AMS Mixers” on page 344.
EG1…9
These are the outputs of the nine assignable EGs. For more
information, see “8–1: EG 1” on page 340.
Amp EG
This is the output of the dedicated Amp EG. For more
information, see “7–5: Amp EG” on page 339.
LFO1 …4
These are the outputs of the four assignable LFOs. For more
information, see “8–2: LFO 1” on page 175.
Filter Key Track and Amp Key Track
These are the outputs of the Filter and Amp Key Track
generators, respectively. For more information, see “5–3:
Filter Mod.” on page 158 and “6–2: Amp Mod.” on
page 164.
Step Sequencer
This is the output of the per-voice Step Sequencer. For more
information, see “8–1: Step Sequencer” on page 173.