3D Manual; Lo-Fi 1; Lo-Fi 2 - Roland SC-8820 Owner's Manual

32: 3D Manual

This places the 3D effect at a desired location.
fig.9-35
L
3D Locate
R
+Azimuth
Specifies the location. A setting of 0 positions the sound in
the center.
Out (Output Mode)
Specifies 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 (p.84).
#Level (Output Level)
Adjusts the output level.

33: Lo-Fi 1

Lo-Fi 1 is an effect that intentionally degrades the sound
quality.
fig.9-36
L
Lo-Fi
R
Pre Filter (Pre Filter Type)
Specifies the type of filter that will be applied before the
sound passes through the Lo-Fi effect.
Lo-Fi Type
Degrades the sound quality. The sound quality will become
poorer as this value is increased.
Post Filter (Post Filter Type)
Specifies the type of filter that will be applied after the
sound passes through the Lo-Fi effect.
+Balance (Effect Balance)100:0–0:100(D:E) [16 (40 03 12)]
Adjusts the volume balance between the direct and the
processed sound.
"D" and "E" stand for "direct sound" and "effect sound"
respectively.
Low Gain
Adjusts the gain of the low frequency range.
Hi Gain (High Gain)
Adjusts the gain of the high frequency range.
#Pan (Output Pan)
Adjusts the stereo location of the output sound. L63 is far
left, 0 is center, and R63 is far right.
Level (Output Level)
Adjusts the output level.
[01H, 71H]
180/L168–0–R168 [1 (40 03 03)]
Speaker/Phones [15 (40 03 11)]
0–127 [20 (40 03 16)]
[01H, 72H]
EQ
Pan
1–6 [1 (40 03 03)]
1–9 [2 (40 03 04)]
1–6 [3 (40 03 05)]
-12–+12 [17 (40 03 13)]
-12–+12 [18 (40 03 14)]
L63–0–R63 [19 (40 03 15)]
0–127 [20 (40 03 16)]

34: Lo-Fi 2

Lo-Fi 2 is an effect that intentionally degrades the sound
quality and allows a variety of noise to be added.
* If the R.Detune (Radio Detune), W/P Level (White/Pink Noise Level),
Disc Nz Lev (Disc Noise Level), or Hum Level settings are raised, there
will be noise even when the input sound is silent.
fig.9-37
Radio
L
Lo-Fi
Lo-Fi
R
Noise
Generator
Lo-Fi Type
Degrades the sound quality. The sound quality will become
poorer as this value is increased.
Fil Type (Filter Type)
Specifies the type of filter that is applied after the sound
passes through the Lo-Fi effect.
Cutoff (Cutoff Frequency)
Specifies the cutoff frequency of the filter that is applied
after the sound passes through the Lo-Fi effect.
+R.Detune (Radio Detune)
This simulates the tuning noise of a radio. As this value is
raised, the tuning will drift further.
R.Nz Lev (Radio Noise Level)
Adjusts the volume of the radio noise.
W/P Sel (White/Pink Noise Select)
Selects either white noise or pink noise.
W/P LPF (White/Pink Noise LPF)
Specifies the cutoff frequency of the low pass filter that is
applied to the white noise or pink noise.
W/P Level (White/Pink Noise Level) 0–127 [8 (40 03 0A)]
Specifies the volume of the white noise or pink noise.
Disc Type (Disc Noise Type)LP/EP/SP/RND [9 (40 03 0B)]
Selects the type of record noise. The frequency at which the
noise is heard will depend on the selected type.
Disc LPF (Disc Noise LPF)
250–6.3 k/Bypass [10 (40 03 0C)]
Specifies the cutoff frequency of the low pass filter that is
applied to the record noise.
Disc Nz Lev (Disc Noise Level)
Specifies the volume of the record noise.
Hum Type (Hum Noise Type)
Selects the type of hum noise.
Effects
[01H, 73H]
EQ
Balance
EQ
1–6 [1 (40 03 03)]
Off/LPF/HPF [2 (40 03 04)]
250–8 k [3 (40 03 05)]
0–127 [4 (40 03 06)]
0–127 [5 (40 03 07)]
White/Pink [6 (40 03 08)]
250–6.3 k/Bypass [7 (40 03 09)]
0–127 [11 (40 03 0D)]
50/60 Hz [12 (40 03 0E)]
63