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19-1. FEGHoldR (FEG Hold Rate)
19-2. FEGAtkR (FEG Attack Rate)
19-3. FEGDcy1R (FEG Decay 1 Rate)
19-4. FEGDcy2R (FEG Decay 2 Rate)
19-5. FEGRelR (FEG Release Rate)
You can set various Rate parameters (the time it takes
to get from one Level to the next) for the Filter
Envelope Generator (FEG). Combined with the FEG
Level settings, these can be used control the change in
sound from the moment a note is pressed on the
keyboard to the moment it is released (see illustration
below). You can set different values for each Element.
FEGHoldR
127
PAGE
PART
ELEM
KEY
19
E 1
OCTAVE
FEGDcy1R
000
PAGE
PART
ELEM
KEY
19
E 1
OCTAVE
FEGRelR
000
PAGE
PART
ELEM
KEY
19
E 1
OCTAVE
❏
Settings: 0~127
20-1. FEGInitL (FEG Initial Level)
20-2. FEGAtkL (FEG Attack Level)
20-3. FEGDcy1L (FEG Decay 1 Level)
20-4. FEGSusL (FEG Sustain Level)
20-5. FEGRelL (FEG Release Level)
You can set the Level parameters for the Filter
Envelope Generator (FEG). Combined with the Rate
settings above (FEG Hold/Atk/Dcy1/Dcy2/Rel R),
these can be used control the change in sound from the
moment a note is pressed on the keyboard to the
moment it is released (see illustration below). You can
set different values for each Element.
FEGInitL
+0000
PAGE
PART
ELEM
KEY
20
E 1
OCTAVE
FEGDcy1L
+0000
PAGE
PART
ELEM
KEY
20
E 1
OCTAVE
FEGRelL
+0000
PAGE
PART
ELEM
KEY
20
E 1
OCTAVE
❏
Settings: –2047~+2047
FEGAtkR
127
PAGE
PART
ELEM
KEY
19
E 1
OCTAVE
FEGDcy2R
000
PAGE
PART
ELEM
KEY
19
E 1
OCTAVE
FEGAtkL
+0000
PAGE
PART
ELEM
KEY
20
E 1
OCTAVE
FEGSusL
+0000
PAGE
PART
ELEM
KEY
20
E 1
OCTAVE
Filter Envelope Generator Settings
There are five Rate settings (controlling the speed of
changes to the sound) and five Level settings
(controlling the amount of filtering applied). As
soon as a note is played, the filter is fixed at the
Initial Level setting, and maintains that level for the
length of time set in Hold Rate. The degree to which
the filter changes after that is determined by the
Attack Level and Decay 1 and 2 Levels; the time it
takes between those changes is determined by the
Attack Rate and Decay 1 and 2 Rates. When the
note is released, the change in tone is determined by
the Release Rate/Level settings.
In the illustration, the letters a - d indicate the
respective Rate (R) settings for Attack - Release.
The greater the value for each Rate, the faster the
filter goes to the next set Level — in other words, the
time it takes for the filter to change (between Level
settings) becomes shorter. Velocity Sensitivity and
other parameters can also be set if required.
Attack
Decay1
Level
Level
Level
Initial
Level
b
a
0
Attack
Decay1
Time
Time
21. FEGSclSens (FEG Scale Sensitivity)
You can set the FEG Scale parameters for each
Element. This parameter controls the Filter Cutoff and
FEG behavior according to the position of the notes
played on the keyboard.
n The availability of the FEG Scale parameter depends on
the Break Point and Offset settings in the Flt BP/Flt Ofs
PAGES above.
FEGSclSens
PAGE
PART
ELEM
KEY
21
E 1
OCTAVE
Speed of AEG
level change
Lower range
Center(Basic Pitch)
❏
Settings: 0~15
Sustain
Release
Key off
Level
Level
c
d
Time
Decay2
Release
Time
Time
00
Large
+
Small
–
Higher range
Element Filter
79
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