Roland SH-4d Digital Desktop Synthesizer - Manual (Page 152)

MFX Parameters
152
Parameter Value Explanation
AmpType
SMALL, BUILT-IN, 2-
STACK, 3-STACK
Type of guitar amp
SMALL: Small amp
BUILT-IN: Single-unit type amp
2-STACK: Large double stack amp
3-STACK: Large triple stack amp
TWah
Switch OFF, ON Wah on/off
TWah Mode
LPF, BPF Filter type
LPF: The wah effect will be applied over a wide frequency range.
BPF: The wah effect will be applied over a narrow frequency range.
TWah Polar
DOWN, UP Direction in which the filter will move
DOWN: The filter will change toward a lower frequency.
UP: The filter will change toward a higher frequency.
TWah Sens 0–127 Sensitivity with which the filter is modified
TWah
Manual
0–127 Center frequency at which the wah effect is applied
TWah Peak
0–127 Width of the frequency region at which the wah effect is applied
Increasing this value will make the frequency region narrower.
TWah Bal
D100: 0W–D0: 100W Adjusts the volume balance between the sound that is sent through the wah (W) and
the sound that is not sent through the wah (D).
Low Gain -15–+15 [dB] Amount of boost/cut for the low-frequency range
High Gain -15–+15 [dB] Amount of boost/cut for the high-frequency range
Level 0–127 Output Level
OD/DS -> A. Wah (Overdrive/Distortion -> Auto Wah)
Parameter Value Explanation
Drive Switch OFF, ON Turns overdrive/distortion on/off
D. Type OVERDRIVE, DISTORTION Type of distortion
Drive
0–127 Degree of distortion
Also changes the volume.
Tone 0–127 Sound quality of the Overdrive effect
Amp Switch OFF, ON Turns the Amp Simulator on/off.
AmpType
SMALL, BUILT-IN, 2-
STACK, 3-STACK
Type of guitar amp
SMALL: Small amp
BUILT-IN: Single-unit type amp
2-STACK: Large double stack amp
3-STACK: Large triple stack amp
AWah
Switch OFF, ON Wah on/off
AWah Mode
LPF, BPF Filter type
LPF: The wah effect will be applied over a wide frequency range.
BPF: The wah effect will be applied over a narrow frequency range.
AWah
Manual 0–127 Center frequency at which the wah effect is applied
AWah Peak
0–127 Width of the frequency region at which the wah effect is applied
Increasing this value will make the frequency region narrower.
AWah Sync
OFF, ON If this is ON, the rate synchronizes with the tempo of the rhythm.
Tempo (Pattern)
Tempo (System) (P.76)
AWRate 0.05–10.00 [Hz] Frequency of modulation
AWRate Nt Note (P.167)
AWah
Depth 0–127 Depth at which the wah effect is modulated