Roland F-120R Video Game Keyboard User Manual


 
MIDI Implementation
22
0128: 2Band Flanger
A  anger that lets you apply an e ect independently to the low-frequency and
high-frequency ranges.
No Parameter Value Description
1 Split Freq 0–16 200–8000 Hz
Frequency at which the
low and high ranges will be
divided
2
Low Pre
Delay
0–125 0.0–100.0 ms
Delay time from when the
original sound is heard to
when the low-range  anger
sound is heard
3
Low Rate
Mode
0–1 Hz, note
When this is set to “note,” the
e ect is synchronized with the
tempo.
4 Low Rate #1 1–127
0.05–10.00
Hz
Rate at which the low-range
anger sound is modulated
(Hz)
5 Low Rate 0–21 note
Rate at which the low-range
anger sound is modulated
(note)
6 Low Depth 0–127 0–127
Modulation depth for the
low-range  anger sound
7 Low Phase 0–90 0–180 deg
Spaciousness of the low-range
anger sound
8
Low
Feedback
0–98 -98–+98%
Proportion of the low-range
anger sound that is to
be returned to the input
(negative values invert the
phase)
9
High Pre
Delay
0–125 0.0–100.0 ms
Delay time from when the
original sound is heard to
when the high-range  anger
sound is heard
10
High Rate
Mode
0–1 Hz, note
When this is set to “note,” the
e ect is synchronized with the
tempo.
11 High Rate #2 1–127
0.05–10.00
Hz
Rate at which the high-range
anger sound is modulated
(Hz)
12 High Rate 0–21 note
Rate at which the high-range
anger sound is modulated
(note)
13 High Depth 0–127 0–127
Modulation depth for the
high-range  anger sound
14 High Phase 0–90 0–180 deg
Spaciousness of the high-
range  anger sound
15
High
Feedback
0–98 -98–+98%
Proportion of the high-range
anger sound that is to
be returned to the input
(negative values invert the
phase)
16 Balance 0–100
D100:0W–
D0:100W
Volume balance of the original
sound (D) and  anger sound
(W)
17 Level 0–127 0–127 Output volume
0121: Auto Wah
Cyclically controls a  lter to create cyclic change in timbre.
No Parameter Value Description
1 Filter Type 0–1 Lpf, Bpf
Type of  lter
Lpf: The wah e ect will be
applied over a wide frequency
range.
Bpf: The wah e ect will
be applied over a narrow
frequency range.
2 Manual #2 0–127 0–127
Adjusts the center frequency
at which the e ect is applied.
No Parameter Value Description
3 Peak 0–127 0–127
Adjusts the amount of the
wah e ect that will occur
in the range of the center
frequency.
Set a higher value for Q
to narrow the range to be
a ected.
4 Sens 0–127 0–127
Adjusts the sensitivity with
which the  lter is controlled.
5 Polarity 0–1 Up, Down
Sets the direction in which
the frequency will change
when the auto-wah  lter is
modulated.
Up: The  lter will change
toward a higher frequency.
Down: The  lter will change
toward a lower frequency.
6 Rate Mode 0–1 Hz, note
When this is set to “note,” the
e ect is synchronized with the
tempo.
7 Rate #1 1–127
0.05–10.00
Hz
Frequency of modulation (Hz)
8 Rate 0–21 note
Frequency of modulation
(note)
9 Depth 0–127 0–127 Depth of modulation
10 Phase 0–90 0–180 deg
Adjusts the degree of phase
shift of the left and right
sounds when the wah e ect
is applied.
11 Low Gain 0–30 -15–+15 dB Gain of the low range
12 High Gain 0–30 -15–+15 dB Gain of the high range
13 Level 0–127 0–127 Output Level
0103: Humanizer
Adds a vowel character to the sound, making it similar to a human voice.
No Parameter Value Description
1 Drive Sw 0–1 O , On Turns Drive on/o .
2 Drive #2 0–127 0–127
Degree of distortion
Also changes the volume.
3 Vowel1 0–4 a, e, i, o, u
Selects the vowel.
4 Vowel2 0–4 a, e, i, o, u
5 Rate Mode 0–1 Hz, note
When this is set to “note,” the
e ect is synchronized with the
tempo.
6 Rate 1–127
0.05–10.00
Hz
Frequency at which the two
vowels switch (Hz)
7 Rate #1 0–21 note
Frequency at which the two
vowels switch (note)
8 Depth 0–127 0–127 E ect depth
9
Input Sync
Sw
0–1 O , On
Determines whether the LFO
for switching the vowels is
reset by the input signal (ON)
or not (OFF).
10
Input Sync
Threshold
0–127 0–127
Volume level at which reset is
applied
11 Manual 0–100 0–100
Point at which Vowel 1/2
switch
49 or less: Vowel 1 will have a
longer duration.
50: Vowel 1 and 2 will be of
equal duration.
51 or more: Vowel 2 will have a
longer duration.
12 Low Gain 0–30 -15–+15 dB
Gain of the low frequency
range
13 High Gain 0–30 -15–+15 dB
Gain of the high frequency
range
14 Pan 0–127 L64–63R Stereo location of the output
15 Level 0–127 0–127 Output level