Roland Prelude - 2 Band Flanger; 2 Band Step Flanger

68
A flanger that lets you apply an effect independently to the low-
frequency and high-frequency ranges.
fig.MFX-33
A step flanger that lets you apply an effect independently to the low-
frequency and high-frequency ranges.
fig.MFX-34
33: 2BAND FLANGER
Parameter Range Explanation
Split Freq 200–8000 Hz
Frequency at which the low and
high ranges will be divided
Low Pre Delay 0.0–100.0 ms
Delay time from when the origi-
nal sound is heard to when the
low-range flanger sound is heard
Low Rate 0.05–10.00 Hz, note
Rate at which the low-range
flanger sound is modulated
Low Depth 0–127
Modulation depth for the low-
range flanger sound
Low Phase 0–180 deg
Spaciousness of the low-range
flanger sound
Low
Feedback
-98– +98%
Proportion of the low-range
flanger sound that is to be re-
turned to the input (negative val-
ues invert the phase)
High Pre Delay 0.0–100.0 ms
Delay time from when the origi-
nal sound is heard to when the
high-range flanger sound is
heard
High Rate 0.05–10.00 Hz, note
Rate at which the high-range
flanger sound is modulated
High Depth 0–127
Modulation depth for the high-
range flanger sound
High Phase 0–180 deg
Spaciousness of the high-range
flanger sound
High
Feedback
-98– +98%
Proportion of the high-range
flanger sound that is to be re-
turned to the input (negative val-
ues invert the phase)
Balance D100:0W–D0:100W
Volume balance of the original
sound (D) and flanger sound (W)
Level 0–127 Output volume
R in
R out
L in
L out
Split
High Band Flanger
Low Band Flanger
High Band Flanger
Low Band Flanger
Split
Low Band Feedback
High Band Feedback
High Band Feedback
Low Band Feedback
34: 2BAND STEP FLANGER
Parameter Range Explanation
Split Freq 200–8000 Hz
Frequency at which the low and
high ranges will be divided
Low Pre Delay 0.0–100.0 ms
Delay time from when the origi-
nal sound is heard to when the
low-range flanger sound is heard
Low Rate 0.05–10.00 Hz, note
Rate at which the low-range
flanger sound is modulated
Low Depth 0–127
Modulation depth for the low-
range flanger sound
Low Phase 0–180 deg
Spaciousness of the low-range
flanger sound
Low
Feedback
-98– +98%
Proportion of the low-range
flanger sound that is to be re-
turned to the input (negative val-
ues invert the phase)
Low Step
Rate
0.10–20.00 Hz, note
Rate at which the steps will cycle
for the low-range flanger sound
High Pre Delay 0.0–100.0 ms
Delay time from when the origi-
nal sound is heard to when the
high-range flanger sound is
heard
High Rate 0.05–10.00 Hz, note
Rate at which the high-range
flanger sound is modulated
High Depth 0–127
Modulation depth for the high-
range flanger sound
High Phase 0–180 deg
Spaciousness of the high-range
flanger sound
High
Feedback
-98– +98%
Proportion of the high-range
flanger sound that is to be re-
turned to the input (negative val-
ues invert the phase)
High Step
Rate
0.10–20.00 Hz, note
Rate at which the steps will cycle
for the high-range flanger sound
Balance D100:0W–D0:100W
Volume balance of the original
sound (D) and flanger sound (W)
Level 0–127 Output volume
R in
R out
L in
L out
Split
High Band Step Flanger
Split
Low Band Feedback
High Band Feedback
High Band Feedback
Low Band Feedback
Low Band Step Flanger
High Band Step Flanger
Low Band Step Flanger
Prelude_e.book Page 68 Wednesday, January 14, 2009 2:18 PM