Roland SH-4d Digital Desktop Synthesizer - Manual (Page 144)

MFX Parameters
144
Lo-fi
LOFI Comp (Lo-Fi Compressor)
Degrades the sound quality.
Parameter Value Explanation
Pre Filter
1–6 Selects the type of filter applied to the sound before it passes through the Lo-Fi effect.
1: Compressor off
2–6: Compressor on
LoFi Type 1–9 Degrades the sound quality. The sound quality grows poorer as this value is increased.
Post Filter
OFF, LPF, HPF Selects the type of filter applied to the sound after it passes through the Lo-Fi effect.
OFF: No filter is used
LPF: Cuts the frequency range above the Cutoff Freq
HPF: Cuts the frequency range below the Cutoff Freq
Cutoff 200–8000 [Hz] Basic frequency of the Post Filter
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
Balance D100: 0W–D0: 100W Volume balance between the direct sound (D) and the effect sound (W)
Level 0–127 Output Level
Bit Crusher
Produces an extreme lo-fi effect.
Parameter Value Explanation
Sample Rate 0–127 Adjusts the sample rate.
Bit Down 0–20 Adjusts the bit depth.
Filter 0–127 Adjusts the filter depth.
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