Roland SuperNATURAL ARX-01, Owner'S Manual, Page: 38 / 148

38
06: SUPER FILTER
This is a filter with an extremely sharp slope. The cutoff frequency can be
varied cyclically.
fig.MFX06
Parameter Value Description
Filter Type #1
LPF, BPF, HPF,
NOTCH
Filter type
Frequency range that will pass through each filter
LPF : frequencies below the cutoff
BPF: frequencies in the region of the cutoff
HPF: frequencies above the cutoff
NOTCH: frequencies other than the region of the
cutoff
Filter Slope
-12, -24,
-36 dB
Amount of attenuation per octave
-36 dB: extremely steep
-24 dB: steep -12 dB: gentle
Filter Cutoff
#2
0–127
Cutoff frequency of the filter
Increasing this value will raise the cutoff frequen-
cy.
Filter Reso-
nance #3
0–127
Filter resonance level
Increasing this value will emphasize the region
near the cutoff frequency.
Filter Gain #4 0–+12 dB Amount of boost for the filter output
Modulation
Sw
OFF,ON On/off switch for cyclic change
Modulation
Wave
TRI, SQU,
SIN, SAW1,
SAW2
How the cutoff frequency will be modulated
TRI: triangle wave
SQR: square wave
SIN: sine wave
SAW1: sawtooth wave (upward)
SAW2: sawtooth wave (downward)
L in
R in
L out
R out
Super Filter
Super Filter
Rate
0.05–
10.0 Hz, note
Rate of modulation
Depth 0–127 Depth of modulation
Attack 0–127
Speed at which the cutoff frequency will change
This is effective if Modulation Wave is SQR,
SAW1, or SAW2.
Level 0–127 Output level
Parameter Value Description
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