F1) Afm Pitch Eg (Switch) - Yamaha SY99 Owner's Manual

VOICE EDIT MODE
AFM ELEMENT DATA
Summary: The pitch change over time created by
the pitch EG can be switched on/off for each
operator. To set the shape of the pitch EG, see
7. (F2) AFM pitch EG (EG settings).
Procedure:
From: AFM Element job directory (JUMP #230)
Select: job 07:PitchEG and press
Fl (Sw)
Specify: pitch EG switches, scaling, and range
PEG Sw (off, on): When the Pitch EG Switch is
"off" for an operator, it will not be affected by
the pitch EG.
Rate Scaling (-7...+7): Pitch EG Rate Scaling
determines how pitch EG rates will change
according to the note played. When this is set to
+1...+7, the pitch EG will be faster for higher
notes. When this is set to -1...-7, the pitch EG
will be slower for higher notes. When this is set
to 0, the pitch EG will be the same rate for all
notes,
Velocity Sw (off, on): When this is on, strongly
played notes will cause the pitch EG to change
over a greater range.
Range (1/2 oct, 1 oct, 2 oct, 8 oct): This deter-
mines the maximum range of the AFM pitch EG,
from 1/2 octave to 8 octaves.
AFM ELEMENT DATA
Summary: The pitch EG creates a fixed shape of
pitch change over time for each note. To switch
the pitch EG on/off for each operator, see 7. (F1)
AFM pitch EG (Switch).
Procedure:
From: AFM Element job directory (JUMP #230)
Select: job 07:PitchEG and press
F2 (EG)
Specify: pitch EG parameters
148

7. (F1) AFM pitch EG (Switch)

(JUMP #246)
7. (F2) AFM pitch EG (EG settings)
(JUMP #247)
PEG Sw: When using the Pitch EG to make the
pitch of a sound change over time, you will nor-
mally turn the PEG switch on for all operators. If
the pitch of a modulator operator changes while
the pitch of another operator it is modulating re-
mains constant (or vice versa), the car-
rier :modulator ratio will shift during the duration
of the sound, changing the overtone structure.
This can be an interesting effect in its own right.
Rate Scaling: This setting determines how Pitch
EG Rates (the speed of pitch change) will be
affected by the key number of each note. The
following diagram shows the result when Pitch
EG Rate Scaling is set to +7. Notice that high
notes have a shorter pitch EG (faster EG rates)
than lower notes.
Velocity Sw (velocity switch): When this is "on",
strongly played notes will cause the pitch EG to
change over a greater range.
JUMP #246
JUMP #247