Roland XV-5080. Owner's Manual page 51

Output
Level (Output Level)
Adjust the output level.
15: STEREO FLANGER
This is a stereo flanger. (The LFO has the same phase for left
and right.) It produces a metallic resonance that rises and
falls like a jet airplane taking off or landing. A filter is
provided so that you can adjust the timbre of the flanged
sound.
fig.2-18
Balance D
L in
Flanger
Feedback
Feedback
Flanger
R in
Balance D
Flanger
Rate (LFO Rate) #
Adjust the rate of modulation.
Depth (LFO Depth)
Adjust the depth of modulation.
Feedback (Feedback Level) #
Adjust the amount (%) of the processed sound that is
returned (fed back) into the input. Positive (+) settings will
return the sound in phase, and negative (-) settings will
return the sound in reverse phase.
Phase
Adjust the spatial spread of the sound.
Pre Delay (Pre Delay Time)
Adjust the time delay from when the direct sound begins
until the flanger sound is heard.
Filter
Type
Select the type of filter.
OFF:a filter will not be used
LPF:cut the frequency range above the cutoff frequency
HPF:cut the frequency range below the cutoff frequency
Cutoff (Cutoff Frequency)
Adjust the basic frequency of the filter.
2-Band
L out
EQ
Balance W
Balance W
2-Band
R out
EQ
Chapter 2 Using the XV-5080 Effects
EQ Gain
Low (LowGain)
Adjust the gain of the low frequency range.
High (High Gain)
Adjust the gain of the high frequency range.
Balance
Balance (Effect Balance)
Adjust the volume balance between the direct sound and the
flanger sound. With a setting of D100:0W only the direct
sound will be output, and with a setting of D0:100W only the
flanger sound will be output.
Output
Level (Output Level)
Adjust the output level.
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