Roland XV-2020 - 23: FB PITCH SHIFTER; 24: REVERB; 25: GATED REVERB; 26: OVERDRIVE -> CHORUS

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Using the XV-2020 Effects
23: FB PITCH SHIFTER
This allows the pitch-shifted sound to be fed back into the effect.
fig.02-023m
24: REVERB
Adds reverberation to the sound, simulating an acoustic space.
fig.02-024m
25: GATED REVERB
This is a special type of reverb in which the reverb is cut off without
being allowed to decay naturally.
fig.02-025m
26: OVERDRIVE -> CHORUS
fig.02-026m
Parameter Value Description
Coarse #1 -24-+12 semi Adjusts the pitch of the pitch-shifted
sound in semitone steps.
Fine #1 -100-+100 cent Adjusts the pitch of the pitch-shifted
sound in 2-cent steps.
Pre Delay 0.0-500.0 ms Adjusts the time until the pitch shift-
ed sound is heard.
Mode 1, 2, 3, 4, 5 Setting a higher value for this pa-
rameter results in a slower response,
but steadier pitch.
Feedback # -98-+98 % Adjusts the amount of the pitch-
shifted sound that’s fed back into the
effect. Negative (-) settings invert the
phase.
Low Gain -15-+15 dB Gain of the low frequency range
High Gain -15-+15 dB Gain of the high frequency range
Balance D100:0W-
D0:100W
Volume balance between the direct
sound (D) and the pitch-shifted
sound (W)
Level 0-127 Output level
Pan L64-63R Stereo location of the pitch-shifted
sound
Parameter Value Description
Type ROOM1, ROOM2,
STAGE1, STAGE2,
HALL1, HALL2
Type of reverb
ROOM1: dense reverb with short de-
cay
ROOM2: sparse reverb with short de-
cay
STAGE1: reverb with fewer early re-
flections
STAGE2: reverb with strong early re-
flections
HALL1: clear reverb
HALL2: rich reverb
Pre Delay 0.0-100.0 ms Adjusts the time until the reverb is
heard.
Time # 0-127 Duration of reverberation
HF Damp 200-8000 Hz,
BYPASS
Adjusts the frequency above which
the reverb is reduced in level.
As the frequency is set lower, more of
the high frequencies are cut, resulting
in a softer and more muted reverb. If
you don’t want to cut any high fre-
quencies, set this parameter to BY-
PASS.
Low Gain -15-+15 dB Gain of the low frequency range
High Gain -15-+15 dB Gain of the high frequency range
Balance # D100:0W-D0:100W Volume balance between the direct
sound (D) and the reverb sound
(W)
Level 0-127 Output level
L in
R in
L out
R out
2-Band
EQ
Balance W
Balance W
Balance D
Balance D
2-Band
EQ
Feedback
Pitch Shifter
L in
R in
L out
R out
Reverb
2-Band
EQ
Balance W
Balance W
Balance D
Balance D
2-Band
EQ
Parameter Value Description
Type NORMAL,
REVERSE,
SWEEP1,
SWEEP2
Type of reverb
NORMAL: conventional gated reverb
REVERSE: backwards reverb
SWEEP1: the reverb moves from right
to left
SWEEP2: the reverb moves from left to
right
Pre Delay 0.0-100.0 ms Adjusts the time until the reverb
sound is heard.
Gate Time 5-500 ms Adjusts the time from when the re-
verb is first heard until it disappears.
Low Gain -15-+15 dB Gain of the low frequency range
High Gain -15-+15 dB Gain of the high frequency range
Balance # D100:0W-
D0:100W
Volume balance between the direct
sound (D) and the reverb sound (W)
Level # 0-127 Output level
Parameter Value Description
OD Drive 0-127 Degree of distortion
Also changes the volume.
OD Pan # L64-63R Stereo location of the overdrive
Cho Rate 0.05-10.00 Hz Frequency of modulation
Cho Depth 0-127 Depth of modulation
Cho Delay 0.0-100.0 ms Adjusts the time until the chorus
sound is heard.
Cho Balance # D100:0W-
D0:100W
Adjusts the volume balance be-
tween the sound sent through
the chorus (W) and the sound
that’s not sent through the cho-
rus (D).
Level 0-127 Output level
L in
R in
L out
R out
Gate Reverb
2-Band
EQ
Balance W
Balance W
Balance D
Balance D
2-Band
EQ
L in
R in
Chorus
Overdrive
L out
R out
Balance W
Balance W
Balance D
Balance D