Roland SBX-1000 Owner's Manual page 4

04: AUTO WAH
Cyclically controls a filter to create cyclic change in timbre.
Knob Parameter
Filter Type
[Knob 3] Manual
[Knob 1] Peak
[Knob 2] Sensitivity
Polarity
Rate BPM Sync
Rate
Depth
Phase
Low Gain
High Gain
Level
05: COMPRESSOR
Flattens out high levels and boosts low levels, smoothing out fluctuations in volume.
Knob Parameter
[Knob 1] Threshold
Make Up
Ratio
[Knob 2] Attack
[Knob 3] Release
Low Gain
High Gain
4
Value Explanation
LPF, BPF Type of filter
LPF: The wah effect will be applied over a wide frequency range.
BPF: The wah effect will be applied over a narrow frequency range.
0–127 Adjusts the center frequency at which the effect is applied.
0–127 Adjusts the amount of the wah effect that will occur in the range of the center
frequency.
Set a higher value for Q to narrow the range to be affected.
0–127 Adjusts the sensitivity with which the filter is controlled.
UP, DOWN Sets the direction in which the frequency will change when the auto-wah filter is
modulated.
UP: The filter will change toward a higher frequency.
DOWN: The filter will change toward a lower frequency.
OFF, ON OFF: Rate specified as numerical value
ON: Rate specified as note value
0–127, note Frequency of modulation
0–127 Depth of modulation
0–180 deg Adjusts the degree of phase shift of the left and right sounds when the wah effect
is applied.
-15–+15 dB Gain of the low range
-15–+15 dB Gain of the high range
0–127 Output Level
Value Explanation
-48–0 dB Adjusts the volume at which compression begins
0–24 dB Adjusts the output gain
2:1, 3:1, 4:1, 8:1, 100:1 Compression ratio
0–100 Sets the time from when the input exceeds the Threshold until the volume starts
being compressed
0–99 Adjusts the time after the signal volume falls below the Threshold Level until
compression is no longer applied
-15–+15 dB Gain of the low frequency range
-15–+15 dB Gain of the high frequency range