Roland v-synth xt Manual Do Proprietário
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185
Effects List
Appendices
39: Radio Tuning
This effect reproduces the sound of an AM radio playing.
fig.MFX-39
40: Bit Rate Converter
By changing the bit count and sample rate, this effect recreates the
Lo-Fi (Low-Fidelity) sounds of the early digital samplers and similar
machines. After the Lo-Fi processor, a filter to change the tone is
arranged in series.
Lo-Fi (Low-Fidelity) sounds of the early digital samplers and similar
machines. After the Lo-Fi processor, a filter to change the tone is
arranged in series.
fig.MFX-40
41: Pseudo Stereo
Spreads the components of the monaural input sound to left and
right, creating an artificial sense of stereo output.
right, creating an artificial sense of stereo output.
fig.MFX-41
Parameter
Value
Description
Tuning #1
-50– +50
Adjusts the degree of noise that
occurs when tuning a radio.
occurs when tuning a radio.
Noise Level #2
0–127
Sets the noise level.
Frequency
Range #3
Range #3
0–127
Sets the frequency response of
the radio.
Lowering the value worsens the
frequency characteristics, mak-
ing the sound appear to be com-
ing from a tiny radio speaker.
the radio.
Lowering the value worsens the
frequency characteristics, mak-
ing the sound appear to be com-
ing from a tiny radio speaker.
Balance
DRY100:0WET–
DRY0:100WET
DRY0:100WET
Volume balance between the di-
rect sound (DRY) and the effect
sound (WET)
rect sound (DRY) and the effect
sound (WET)
Parameter
Value
Description
Pre Filter Sw
OFF, ON
This is the switch of the filter
placed before the Lo-Fi process-
ing
placed before the Lo-Fi process-
ing
Sample Rate
1/1, 1/2, 1/4,
1/8, 1/16, 1/32
1/8, 1/16, 1/32
Sets the fraction of current sam-
pling rates to be used for pro-
cessing.
pling rates to be used for pro-
cessing.
Bit Down
0–15
This setting is for reducing the
bit count.
bit count.
Post Filter Sw
OFF, ON
This is the switch of the filter
placed after the Lo-Fi process-
ing.
placed after the Lo-Fi process-
ing.
Balance
DRY100:0WET–
DRY0:100WET
DRY0:100WET
Volume balance between the di-
rect sound (DRY) and the effect
sound (WET)
rect sound (DRY) and the effect
sound (WET)
L
R
Radio
Tuning
Lo-Fi
Processor
Filter
L
R
Filter Type
THRU, LPF,
BPF, HPF,
NOTCH
BPF, HPF,
NOTCH
Type of filter
THRU: no filter is used
LPF: Passes frequencies below
the Cutoff.
BPF: Passes frequencies near the
Cutoff.
HPF: Passes frequencies above
the Cutoff.
NOTCH: Passes frequencies
other than those near the Cutoff.
THRU: no filter is used
LPF: Passes frequencies below
the Cutoff.
BPF: Passes frequencies near the
Cutoff.
HPF: Passes frequencies above
the Cutoff.
NOTCH: Passes frequencies
other than those near the Cutoff.
Filter Slope
-12, -24 dB/O
Filter’s attenuation slope
-24 dB per octave: steep
-12 dB per octave: gentle
-24 dB per octave: steep
-12 dB per octave: gentle
Filter Cutoff
0–127
Cutoff frequency of the filter
The closer to zero it is set, the
lower the cutoff frequency be-
comes; set it closer to 127, and
the cutoff frequency becomes
higher.
The closer to zero it is set, the
lower the cutoff frequency be-
comes; set it closer to 127, and
the cutoff frequency becomes
higher.
Filter Reso-
nance
nance
0–127
Resonance level of the filter
Raising the setting increases res-
onance near the cutoff frequen-
cy, giving the sound a special
characteristic.
Raising the setting increases res-
onance near the cutoff frequen-
cy, giving the sound a special
characteristic.
Filter Gain
0– +24 dB
Compensates for the volume
dropped in the cut frequency
range with some filters.
The level of compensation in-
creases as the value is increased,
and raise the volume.
dropped in the cut frequency
range with some filters.
The level of compensation in-
creases as the value is increased,
and raise the volume.
Parameter
Value
Description
Depth #1
0–15
Spaciousness of the sound field
Parameter
Value
Description
Freq.
Level
LPF
Freq.
Level
HPF
BPF
NOTCH
Freq.
Level
Freq.
Level
Pseudo
Stereo
L
R
V-SYNTH_XT_e2 185 ページ 2005年3月23日 水曜日 午後4時39分