Limiter; Sustainer - Roland SH-4d Owner's Manual

MFX Parameters
Parameter Value
0–124
S Release
S Thres -60–0 [dB]
0–30 [dB]
S Knee
1: 1, 1.5: 1, 2: 1, 4: 1,
S Ratio
16: 1, INF: 1
S Gain 0–+18 [dB]
Level 0–127

Limiter

Compresses signals that exceed a specified volume level, preventing distortion from occurring.
Parameter Value
0–127
Release
Threshold 0–127
1.5: 1, 2: 1, 4: 1,
Ratio
100: 1
Post Gain 0–+18 [dB]
Low Gain -15–+15 [dB]
High Gain -15–+15 [dB]
Level 0–127

Sustainer

By compressing loud input and boosting low input, this effect keeps the volume consistent to produce a sustain effect without
distortion.
Parameter Value
0–127
Sustain
Attack 0–127
Release 0–127
128
Adjusts the time after the signal volume falls below the S Thres Level until compression is no
longer applied.
Adjusts the volume at which compression begins
This is a function that smooths the onset of compression from the uncompressed state; it
gradually applies compression starting earlier than S Thres.
Higher values produce a smoother transition.
Compression ratio
Level of the output sound
Output Level
Adjusts the time after the signal volume falls below the Threshold Level until compression is no
longer applied.
Adjusts the volume at which compression begins
Compression ratio
Level of the output sound
Amount of boost/cut for the low-frequency range
Amount of boost/cut for the high-frequency range
Output Level
Adjusts the range in which a low input signal is boosted to a consistent volume.
Higher values produce longer sustain.
Time until the volume is compressed
Time until compression is removed
Explanation
Explanation
Explanation