Roland GAIA 2 37-Key Virtual Analog + Wavetable Synthesizer - Manual (Page 53)

53
Navi
Parameter Value Explanation
Asgn 1–4
Select the parameter to which you want to assign the LFO.
OFF, LFO2 RATE (LFO1), LFO1 RATE (LFO2),
OSC1 PITCH, OSC2 PITCH, OSC3 PITCH,
OSC1 POS, OSC2 SHAPE, OSC3 SHAPE,
PITCH DEPTH, PITCH ATK, PITCH DCY, XMOD,
OSC1 LEVEL, OSC2 LEVEL, OSC3 LEVEL,
DRIVE, CUTOFF, RES, FENV DEPTH, FENV-ATK, FENV-DCY, FENV-SUS, FENV-REL,
AENV-ATK, AENV-DCY, AENV-SUS, AENV-REL, LEVEL,
MFX1 (changes according to the assigned MFX Type),
MFX2 (changes according to the assigned MFX Type),
MFX3 (changes according to the assigned MFX Type),
REV1 (changes according to the assigned REV/DLY Type),
REV2 (changes according to the assigned REV/DLY Type), REVERB LEVEL,
OSC1 P-MOD X, OSC1 P-MOD Y, OSC1 S-MOD DPT, OSC1 S-MOD DRV
Asgn 1–4 Depth -63–0–+63 Adjusts the depth of the LFO applied to the assigned parameter.
FILTER FILTER
Type
Selects the type of filter.
LPF
Low pass filter.
This cuts off frequencies above the cutoff frequency. Cutting off the high
frequencies makes the sound more mellow. This is the most frequently-used
type.
BPF
Band pass filter.
This cuts off frequencies except for those around the cutoff frequency. This filter
type is useful for making sounds with a unique character.
HPF
High pass filter.
This cuts off frequencies below the cutoff frequency. This filter type is useful for
creating percussion sounds and the like that have a distinctive high end.
Slope
-12, -18, -24
[dB/oct]
Selects the filter slope.
Cutoff Freq 0–255
Sets the frequency at which the filter that is applied to the frequency
components of the waveform begins to take effect (the cutoff frequency).
Resonance 0–255
Emphasizes the portion of the sound around the cutoff frequency, adding
character to the sound.
Excessively high settings can produce oscillation, causing the sound to distort.
Cutoff Key
Follow
-200–0–+200
Set this to make the cutoff frequency change according to the keys you play.
-200
C4 C3 C2 C1 C5 C6 C7
+50
+100
-100
o
-1
-2
+1
+2
Cutoff frequency
(Octave)
Key
0
+200
-50
-200
Drive 0–255 Adjusts how much the filter distorts the signal.
Drive Makeup
Sens
-60–0 [dB]
Adjusts the output level from the filter when Drive is applied.
Adjusts the volume with distortion still applied.