Roland RD-700SX , 06: STEP FILTER, 09: HUMANIZER, , 08: AUTO WAH, 07: ENHANCER

113
Effect/Parameter List
06: STEP FILTER
This is a filter whose cutoff frequency can be modulated in steps. You
can specify the pattern by which the cutoff frequency will change.
07: ENHANCER
Controls the overtone structure of the high frequencies, adding
sparkle and tightness to the sound.
08: AUTO WAH
Cyclically controls a filter to create cyclic change in timbre.
09: HUMANIZER
Adds a vowel character to the sound, making it similar to a human
voice.
Modulation Sw OFF, ON On/off switch for cyclic change
Modulation
Wave
TRI, SQR,
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)
Rate Mode Hz, note When this is set to “note,” the effect is
synchronized with the tempo.
Rate (Hz) 0.05–10.00
Hz
Rate of modulation (Hz)
Rate ( ) note (*1) Rate of modulation (note)
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
Assignable Parameters
MFX Control Rate, Filter Resonance, Filter Type
Parameter Value Description
Step 01–16 0–127 Cutoff frequency at each step
Rate Mode Hz, note When this is set to “note,” the effect is
synchronized with the tempo.
Rate (Hz) 0.05–10.00
Hz
Rate of modulation (Hz)
Rate ( ) note (*1) Rate of modulation (note)
Attack 0–127 Speed at which the cutoff frequency
changes between steps
Filter Type 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
-12 dB : Gentle
-24 dB : Steep
-36 dB : Extremely steep
Filter
Resonance
0–127 Filter resonance level
Increasing this value will emphasize the
region near the cutoff frequency.
Filter Gain 0– +12 dB Amount of boost for the filter output
Level 0–127 Output level
Parameter Value Description
SAW1 SAW2
Assignable Parameters
MFX Control Sens, Mix
Parameter Value Description
Sens 0–127 Sensitivity of the enhancer
Mix 0–127 Level of the overtones generated by the
enhancer
Low Gain -15– +15 dB Gain of the low range
High Gain -15– +15 dB Gain of the high range
Level 0–127 Output Level
Assignable Parameters
MFX Control Manual, Sens, Rate, Depth, Phase
Parameter Value Description
Filter Type LPF, BPF Type of filter
LPF : The wah effect will be applied
over a wide frequency range.
BPF : The wah effect will be applied
over a narrow frequency range.
Manual 0–127 Adjusts the center frequency at which
the effect is applied.
Peak 0–127 Adjusts the amount of the wah effect
that will occur in the range of the center
frequency.
Set a higher value for Q to narrow the
range to be affected.
Sens 0–127 Adjusts the sensitivity with which the
filter is controlled.
Polarity UP, DOWN Sets the direction in which the
frequency will change when the auto-
wah filter is modulated.
UP : The filter will change toward a
higher frequency.
DOWN : The filter will change toward
a lower frequency.
Rate Mode Hz, note When this is set to “note,” the effect is
synchronized with the tempo.
Rate (Hz) 0.05–10.00
Hz
Frequency of modulation (Hz)
Rate ( ) note (*1) Frequency of modulation (note)
Depth 0–127 Depth of modulation
Phase 0–180 deg Adjusts the degree of phase shift of the
left and right sounds when the wah
effect is applied.
Low Gain -15– +15 dB Gain of the low range
High Gain -15– +15 dB Gain of the high range
Level 0–127 Output Level
Assignable Parameters
MFX Control Rate, Drive, Depth, Vowel1, Vowel2, Manual
Parameter Value Description
Drive Sw OFF, ON Turns Drive on/off.
Drive 0–127 Degree of distortion
Also changes the volume.
Vowel1 a, e, i, o, u Selects the vowel.
Vowel2 a, e, i, o, u
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