Roland SH-4d - Spectrum; Isolator

MFX Parameters
93
Spectrum
This is a stereo spectrum. Spectrum is a type of filter which modifies the timbre by boosting or cutting the level at specific
frequencies.
Parameter
Value
Explanation
Band1
-15–+15 [dB]
Gain of each frequency band
Band2
Band3
Band4
Band5
Band6
Band7
Band8
Q
0.5, 1.0, 2.0, 4.0, 8.0
Simultaneously adjusts the width of the adjusted ranges for all the frequency bands.
Level
0–127
Output Level
Isolator
This is an equalizer which cuts the volume greatly, allowing you to add a special effect to the sound by cutting the volume in
varying ranges.
Parameter
Value
Explanation
Low Level
-60–+4
[dB]
These boost and cut each of the High, Middle, and Low frequency ranges.
At -60 dB, the sound becomes inaudible. 0 dB is equivalent to the input level of the sound.
Mid Level
-60–+4
[dB]
High Level
-60–+4
[dB]
Low AP
Sw
OFF, ON
Turns the Anti-Phase function on and off for the Low frequency ranges.
When turned on, the counter-channel of stereo sound is inverted and added to the signal.
Low AP Lv
0–127
Adjusts the level settings for the Low frequency ranges.
Adjusting this level for certain frequencies allows you to lend emphasis to specific parts (This is effective
only for stereo source.).
Mid AP Sw
OFF, ON
Settings of the Anti-Phase function for the Middle frequency ranges.
The parameters are the same as for the Low frequency ranges.
Mid AP Lv
0–127