F2) Afm Lfo (Sub) - Yamaha SY99 Owner's Manual

P Mod Depth (0...127): Pitch Modulation Depth
determines how much the LFO will affect the
pitch of the operators. For this setting to have
an effect, the PModSens (pitch modulation
sensitivity) of an operator must be set above 0.
Refer to 5. AFM sensitivity.
F Mod Depth (0...127): Filter Modulation
Depth determines how much the LFO will affect
the cutoff frequency of the filter. For this setting
to have an effect, the Ctrl setting of a filter must
be set to "LFO", and the LFO Cutoff Sens set-
ting must not be 0. Refer to 5.7 Cutoff frequency.
AFM ELEMENT DATA
Summary: The Sub LFO is completely independent
of the Main LFO, but can be used only to create
vibrato (pitch modulation). This will apply
equally to all operators, and is not affected by
pitch modulation sensitivity.
Procedure:
From: AFM Element job directory (JUMP #230)
Select: job 06:LFO and press
F2 (Sub)
Specify: parameters for the sub LFO
Mode (delay, decay): When this is set to
"delay", the Sub LFO will begin after the time
delay specified by
"decay", the Sub LFO will begin fading out after
the time specified by
Wave (triangle, saw down, square, sample&
hold): The wave produced by the Sub LFO.
Speed (0...99): The speed of the LFO modula-
tion. Higher settings result in faster modulation.
The speed of the sample&hold wave will be
faster than the other waves.
Time (0...99): The time length used for Sub LFO
delay or decay.
P Mod Depth (0...127): The depth of pitch
modulation produced by the Sub LFO.

6. (F2) AFM LFO (Sub)

(JUMP #245)
Time. When this is set to.
Time.
Wave: The following four waveforms can be
selected for the Sub LFO.
Mode and Time: The mode and time settings work
together to determine how the Sub LFO will
begin or end. When Mode=delay the Sub LFO
will begin after the time delay specified by
Time. When Mode=decay the Sub LFO will
affect the sound beginning immediately from
when the key is pressed, but will gradually die
out after the time delay specified by
VOICE EDIT MODE
JUMP #245
Time.
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