Roland XV-2020 Owner's Manual page 54

Creating a Patch
Parameter
FXM ON
(Wave FXM Switch)
TEMPO SYNC
(Wave Tempo Sync)
FXM COLOR
(Wave FXM Color)
FXM DEPTH
(Wave FXM Depth)
COARSE TUNE
(Tone Coarse Tune)
FINE TUNE
(Tone Fine Tune)
RANDOM PITCH
(Tone Random Pitch Depth)
PITCH KF
(Wave Pitch Key follow)
PITCH ENVELOPE
These parameters determine the amount of pitch enveloping—changes
to your basic pitch settings that occur over time—the effect of velocity on
the pitch envelope, and the basic characteristics of the pitch envelope it-
self.
ENV DEPTH
(Pitch Envelope Depth)
54
Value
OFF, ON
OFF, ON
1–4
0–16
-48–+48
-50–+50
0–1200
-200–+200
-12–+12
Description
Sets whether FXM will be used (ON) or not (OFF).
[FXM (Frequency Cross Modulation)]
FXM uses a specified waveform to apply frequency modula-
tion to the currently selected waveform, creating complex
overtones. This can be useful when creating wilder sounds or
sound effects.
Determines whether the waveform is synchronized (ON) or
not synchronized (OFF) to the Patch's tempo.
Specifies how FXM will perform its frequency modulation.
Higher settings result in a grainier sound, while lower settings
result in a more metallic sound.
Specifies the depth of the modulation produced by FXM.
Adjusts the pitch of the Tone in semitone steps over a range of
+/-4 octaves.
Adjusts the pitch of the Tone in 1-cent steps (1/100th of a semi-
tone) over a range of half a semitone up or down.
Specifies the width of random pitch deviation that occurs each
time a key is pressed. If you don't want a random pitch
change, set this parameter to 0. The setting is adjustable in
units of 1 cent (1/100th of a semitone).
Sets the amount of pitch change that occurs per octave on the
keyboard. If you want the pitch to change by one octave for
each 12 keys on the keyboard—as on traditional keyboard in-
struments—set this parameter to +100. For a two-octave pitch
change over the span of 12 keys, set this parameter to +200.
Negative (-) values cause the Tone's pitch to go down as you
go up the keyboard. If you want the same pitch to sound re-
gardless of what key is pressed, set this parameter to 0.
Pitch
C1 C2 C3 C4 C5
T1 T2 T3
L1
L0
L3
Pitch
key is
key is
L2
pressed
released
Determines the amount of pitch enveloping to be used—high-
er settings result in more extreme enveloping. Negative (-) set-
tings invert the direction of the changes made by the Pitch.
+200
+100
+50
0
-50
-200 -100
Key
C6 C7
T4
Time
L4