Korg Electronic Keyboard Parameter Manual page 268

EXi: STR-1 Plucked String
All three feedback parameters–Distance, Orientation,
and Level–can be modulated in real-time. You can use
this to model the classic effect of holding an electric
guitar near an amp until it feeds back, and then
varying the pitch of the feedback by changing the
guitar's orientation in relation to, and distance from,
the amp.
You can also route live or recorded audio through the
string an/or filters, in realtime–and we're sure that
you'll be able to think of other creative uses!
Source and Channel
The feedback source and channel (left, right, or L+R
summation) are selected by the Input Source and
Channel parameters in the current Program,
Combination Timbre, or Song Track.
For more information, see "4–2: EXi Audio Input" on
page 162 (Program mode), "2–6: EXi Audio Input" on
page 367 (Combination mode), and "2-6: EXi Audio
Input" on page 475 (Sequencer mode).
Distance (meters)
This models the distance of the guitar from the amp.
Usually, it's best to set this very low, but higher
settings may produce interesting effects.
AMS
This selects a modulation source to control the
Distance. For a list of AMS sources, see "AMS
(Alternate Modulation Source) List" on page 967.
Intensity
This controls the depth and direction of the Distance
AMS modulation.
Orientation (degrees)
This models turning the guitar away from the amp.
Turning the guitar primarily affects the tone of the
feedback, but also affects the pitch and the volume.
AMS
This selects a modulation source to control the
Orientation. For a list of AMS sources, see "AMS
(Alternate Modulation Source) List" on page 967.
Intensity
This controls the depth and direction of the
Orientation AMS modulation.
Level
This controls the overall gain of the feedback into the
string. Unlike the other feedback parameters, this can
be different for each voice.
AMS
This selects a modulation source to control the Level.
For a list of AMS sources, see "AMS (Alternate
Modulation Source) List" on page 967.
Intensity
This controls the depth and direction of the Level AMS
modulation.
258
[0.23...10.00]
[List of AMS Sources]
[-10.00...+10.00]
[-180...+180]
[List of AMS Sources]
[-180...+180]
[0...100]
[List of AMS Sources]
[-100...+100]
▼ 4–8: 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.