Roland RG-7 Midi Implementation Manual page 26

MIDI Implementation
● 0142: STEREO CHORUS
This is a stereo chorus. A filter is provided so that you can adjust the timbre of the chorus
sound.
No Parameter Value
OFF, LPF,
1 Filter Type 0 - 2
HPF
2 Cutoff Freq 0 - 16 200-8000 Hz
3 Pre Delay 0 - 125 0.0-100.0 ms
4 Rate sync 0 - 1 Hz, note
5 Rate # 1 - 127 0.05-10.00 Hz
6 Rate 0 - 21 note (*1)
7 Depth # 0 - 127 0-127
8 Phase 0 - 90 0-180 deg
9 Low Gain 0 - 30 -15- +15 dB
10 High Gain 0 - 30 -15- +15 dB
D100:0W-
11 Balance 0 - 100
D0:100W
12 Level 0 - 127 0-127
● 0140: HEXA-CHORUS
Uses a six-phase chorus (six layers of chorused sound) to give richness and spatial spread to
the sound.
No Parameter Value Default
1 Pre Delay 0 - 125 0.0-100.0 ms
2 Rate sync 0 - 1 Hz, note
3 Rate # 1 - 127 0.05-10.00 Hz
4 Rate 0 - 21 note (*1)
5 Depth # 0 - 127 0-127
Pre Delay De-
6 0 - 20 0-20
viation
Depth Devia-
7 0 - 40 -20- +20
tion
8 Pan Deviation 0 - 20 0-20
D100:0W-
9 Balance 0 - 100
D0:100W
10 Level 0 - 127 0-127
● 0141: TREMOLO CHORUS
This is a chorus effect with added Tremolo (cyclic modulation of volume).
No Parameter Value Default
1 Pre Delay 0 - 125 0.0-100.0 ms
Chorus Rate
2 0 - 1 Hz, note
sync
3 Chorus Rate 1 - 127 0.05-10.00 Hz
4 Chorus Rate 0 - 21 note (*1)
Chorus Depth
5 0 - 127 0-127
#
Tremolo Rate
6 0 - 1 Hz, note
sync
7 Tremolo Rate # 1 - 127 0.05-10.00 Hz
8 Tremolo Rate 0 - 21 note (*1)
Tremolo Sepa-
9 0 - 127 0-127
ration
10 Tremolo Phase 0 - 90 0-180 deg
D100:0W-
11 Balance 0 - 100
D0:100W
12 Level 0 - 127 0-127
26
Description
Type of filter
OFF: No filter is used
LPF: Cuts the frequency range
above the Cutoff Freq
HPF: Cuts the frequency range be-
low the Cutoff Freq
Basic frequency of the filter
Adjusts the delay time from the di-
rect sound until the chorus sound is
heard.
When this is set to "note," the effect
is synchronized with the tempo.
Frequency of modulation (Hz)
Frequency of modulation (note)
Depth of modulation
Spatial spread of the sound
Gain of the low range
Gain of the high range
Volume balance between the direct
sound (D) and the chorus sound (W)
Output Level
Description
Adjusts the delay time from the di-
rect sound until the chorus sound is
heard.
When this is set to "note," the effect is
synchronized with the tempo.
Frequency of modulation (Hz)
Frequency of modulation (note)
Depth of modulation
Adjusts the differences in Pre Delay
between each chorus sound.
Adjusts the difference in modulation
depth between each chorus sound.
Adjusts the difference in stereo loca-
tion between each chorus sound.
0: All chorus sounds will be in the
center.
20: Each chorus sound will be spaced
at 60 degree intervals relative to the
center.
Volume balance between the direct
sound (D) and the chorus sound (W)
Output Level
Description
Adjusts the delay time from the di-
rect sound until the chorus sound is
heard.
When this is set to "note," the effect is
synchronized with the tempo.
Modulation frequency of the chorus
effect (Hz)
Modulation frequency of the chorus
effect (note)
Modulation depth of the chorus ef-
fect
When this is set to "note," the effect is
synchronized with the tempo.
Modulation frequency of the tremolo
effect (Hz)
Modulation frequency of the tremolo
effect (note)
Spread of the tremolo effect
Spread of the tremolo effect
Volume balance between the direct
sound (D) and the tremolo chorus
sound (W)
Output Level
● 0143: SPACE-D
This is a multiple chorus that applies two-phase modulation in stereo. It gives no
impression of modulation, but produces a transparent chorus effect.
No Parameter Value Default
1 Pre Delay 0 - 125 0.0-100.0 ms
2 Rate sync 0 - 1 Hz, note
3 Rate # 1 - 127 0.05-10.00 Hz
4 Rate 0 - 21 note (*1)
5 Depth # 0 - 127 0-127
6 Phase 0 - 90 0-180 deg
7 Low Gain 0 - 30 -15- +15 dB
8 High Gain 0 - 30 -15- +15 dB
D100:0W-
9 Balance 0 - 100
D0:100W
10 Level 0 - 127 0-127
● 0144: 3D CHORUS
This applies a 3D effect to the chorus sound. The chorus sound will be positioned 90 degrees
left and 90 degrees right.
No Parameter Value Default
OFF, LPF,
1 Filter Type 0 - 2
HPF
2 Cutoff Freq 0 - 16 200-8000 Hz
3 Pre Delay 0 - 125 0.0-100.0 ms
4 Rate sync 0 - 1 Hz, note
5 Rate # 1 - 127 0.05-10.00 Hz
6 Rate 0 - 21 note (*1)
7 Depth # 0 - 127 0-127
8 Phase 0 - 90 0-180 deg
SPEAKER,
9 Output Mode 0 - 1
PHONES
10 Low Gain 0 - 30 -15- +15 dB
11 High Gain 0 - 30 -15- +15 dB
D100:0W-
12 Balance 0 - 100
D0:100W
13 Level 0 - 127 0-127
● 0145: 2BAND CHORUS
A chorus effect that lets you apply an effect independently to the low-frequency and high-
frequency ranges.
No Parameter Value Default
1 Split Freq 0 - 16 200-8000 Hz
Low Pre De-
2 0 - 125 0.0-100.0 ms
lay
3 Low Rate sync 0 - 1 Hz, note
4 Low Rate 1 - 127 0.05-10.00 Hz
5 Low Rate 0 - 21 note (*1)
6 Low Depth # 0 - 127 0-127
7 Low Phase 0 - 90 0-180 deg
High Pre De-
8 0 - 125 0.0-100.0 ms
lay
High Rate
9 0 - 1 Hz, note
sync
10 High Rate 1 - 127 0.05-10.00 Hz
11 High Rate 0 - 21 note (*1)
12 High Depth # 0 - 127 0-127
13 High Phase 0 - 90 0-180 deg
D100:0W-
14 Balance 0 - 100
D0:100W
15 Level 0 - 127 0-127
Description
Adjusts the delay time from the di-
rect sound until the chorus sound is
heard.
When this is set to "note," the effect is
synchronized with the tempo.
Frequency of modulation (Hz)
Frequency of modulation (note)
Depth of modulation
Spatial spread of the sound
Gain of the low range
Gain of the high range
Volume balance between the direct
sound (D) and the chorus sound (W)
Output Level
Description
Type of filter
OFF: No filter is used
LPF: Cuts the frequency range above
the Cutoff Freq
HPF: Cuts the frequency range below
the Cutoff Freq
Basic frequency of the filter
Adjusts the delay time from the di-
rect sound until the chorus sound is
heard.
When this is set to "note," the effect is
synchronized with the tempo.
Frequency of modulation (Hz)
Frequency of modulation (note)
Modulation depth of the chorus ef-
fect
Spatial spread of the sound
Adjusts the method that will be used
to hear the sound that is output to
the OUTPUT jacks. The optimal 3D
effect will be achieved if you select
SPEAKER when using speakers, or
PHONES when using headphones.
Gain of the low range
Gain of the high range
Volume balance between the direct
sound (D) and the chorus sound (W)
Output Level
Description
Frequency at which the low and
high ranges will be divided
Delay time from when the original
sound is heard to when the low-
range chorus sound is heard
When this is set to "note," the effect
is synchronized with the tempo.
Rate at which the low-range chorus
sound is modulated (Hz)
Rate at which the low-range chorus
sound is modulated (note)
Modulation depth for the low-range
chorus sound
Spaciousness of the low-range cho-
rus sound
Delay time from when the original
sound is heard to when the high-
range chorus sound is heard
When this is set to "note," the effect
is synchronized with the tempo.
Rate at which the low-range chorus
sound is modulated (Hz)
Rate at which the low-range chorus
sound is modulated (note)
Modulation depth for the high-
range chorus sound
Spaciousness of the high-range cho-
rus sound
Volume balance of the original
sound (D) and chorus sound (W)
Output volume