Yamaha S-03SL, Руководство пользователя

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77
V
oice Mode
13-1. Cutoff
13-2. Resonance
You can set Filter parameters to change the tonal
characteristics of each Element.
Filter is the section of the tone generator that changes
the tonal qualities of a Voice by passing only a limited
frequency range and cutting signals outside that range.
The S03 employs an LPF (low pass filter).
■
Cutoff
Set the Cutoff frequency of the low pass filter. Only
frequencies below this point are passed.
❏
Settings: 0~2047
■
Resonance
Set the amount of Resonance (harmonic boost)
applied to the signal around the Cutoff frequency.
This is a useful way of adding further character to
the sound.
❏
Settings: 0~63
14-1. CutoffVel
(Cutoff Velocity Sensitivity)
14-2. ResoVel
(Resonance Velocity Sensitivity)
You can set Filter Sensitivity parameters for each
Element.
❏
Settings: 0~15
■
CutoffVel
Set the sensitivity of the Cutoff frequency to note
velocity. A positive setting will raise the Cutoff
frequency for notes played harder, and lower it for
notes played more softly.
■
ResoVel
Set the sensitivity of the selected Resonance
parameter to note velocity. A positive setting will
produce large Resonance changes for notes played
harder, and smaller changes for notes played more
softly.
15. FltSclFlag (Filter Scale Flag)
You can set the Filter Scaling type. Filter Scaling
controls the filter cutoff frequency according to the
positions of the notes on the keyboard. There are four
Break Points in the Flt BP screen (PAGE 16) used to
divide and assign different settings across the
keyboard. The Levels (Offsets) at each of Break Point
are set in the Flt Ofs screen (PAGE 17).
n
Details about Filter Scaling are given later in the section
“Filter Scaling Settings” on page 78.
❏
Settings: brk.p (applies the BP parameter settings in the
following pages), table (applies the settings which
are preset for each voice)
n
The “table” setting is effective only for XG Voices.
Cutoff
KEY ELEM PART
OCTAVE
PAGE
0000
13 E 1
Resonance
KEY ELEM PART
OCTAVE
PAGE
00
13 E 1
Frequency
Level
Cutoff
Cutoff range
Range passed
Resonance
CutoffVel
KEY ELEM PART
OCTAVE
PAGE
00
14 E 1
ResoVel
KEY ELEM PART
OCTAVE
PAGE
00
14 E 1
FltSclFlag
KEY ELEM PART
OCTAVE
PAGE
brk.p
15 E 1
Element Filter