Roland SuperNATURAL ARX-01 Owner's Manual page 53

30: LOFI NOISE (Lo-Fi Noise)
In addition to a lo-fi effect, this adds various types of noise such as white
noise and disc noise.
fig.MFX30
L in
Lo-Fi
Noise Gen.
Lo-Fi
R in
Parameter Value
LoFi Type #1 1–9
OFF, LPF,
Post Flter Type
HPF
Post Filter Cutoff 200–8000 Hz
W/P Noise Type WHITE, PINK
W/P Noise 200–8000
LPF Hz, BYPASS
W/P Noise
0–127
Level #2
L out
R out
Description
Degrades the sound quality. The sound
quality grows poorer as this value is in-
creased.
Type of filter
OFF: no filter is used
LPF: cuts the frequency range above the
Cutoff
HPF: cuts the frequency range below the
Cutoff
Center frequency of the filter
Switch between white noise and pink
noise.
Center frequency of the low pass filter ap-
plied to the white/pink noise (BYPASS:
no cut)
Volume of the white/pink noise
Parameter Value
LP, EP, SP,
Disc Noise Type
RND
200–8000
Disc Noise LPF
Hz, BYPASS
Disc Noise Level
0–127
#3
Hum Noise Type 50Hz, 60Hz
200–8000
Hum Noise LPF
Hz, BYPASS
Hum Noise Level
0–127
#4
D100:0W–
Balance
D0:100W
Level 0–127
Description
Type of record noise
The frequency at which the noise is heard
depends on the selected type.
Adjusts the cutoff frequency of the low
pass filter applied to the record noise. If
you don't want to filter out any high fre-
quencies, set this parameter to BYPASS.
Volume of the record noise
Frequency of the hum noise
Center frequency of the low pass filter ap-
plied to the hum noise (BYPASS: no cut)
Volume of the hum noise
Volume balance between the direct
sound (D) and the effect sound (W)
Output level
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