Boss Dr. Rhythm DR-880 Owner's Manual page 95

■ PHASER
By adding a phase-shifted version of the guitar
sound, this effect creates a phase shifting effect
that gives a twisting, turning character to the
sound.
Parameter/
Range
Rate
0–100,
Speed of rotation
BPM –BPM
* If you set this to BPM, the effect will synchronize to the
tempo of the pattern. If this produces a cycle that is too
fast, the effect will synchronize to 1/2 or 1/4 of the actual
BPM.
Depth
0–100 Depth of rotation
Manual
Center frequency at which the
0–100
phase shift effect is applied
Resonance
0–100 Intensity of the effect's quirkiness
■ FLANGER
This produces a flanging effect that can produce
a swishing, jet-like modulation.
Parameter/
Range
Rate
0–100,
Effect modulation rate
BPM –BPM
* If you set this to BPM, the effect will synchronize to the
tempo of the pattern. If this produces a cycle that is too
fast, the effect will synchronize to 1/2 or 1/4 of the actual
BPM.
Depth
0–100 Depth of modulation
Manual
Center frequency at which the ef-
0–100
fect is applied
Resonance
0–100 Strength of tonal character
Explanation
Explanation
Guitar effects parameter list
■ TREMOLO
This effect cyclically varies the volume.
Parameter/
Range
Rate
0–100,
Effect modulation rate
BPM –BPM
* If you set this to BPM, the effect will synchronize to the
tempo of the pattern. If this produces a cycle that is too
fast, the effect will synchronize to 1/2 or 1/4 of the actual
BPM.
Depth
0–100 Effect depth
■ PAN
This effect alternately varies the volume of the
left and right channels, producing the
impression that the sound is moving between
the left and right speakers when you listen in
stereo.
Parameter/
Range
Wave Shape
0–100 Adjusts the volume change
Rate
0–100,
Rate of volume change
BPM –BPM
* If you set this to BPM, the effect will synchronize to the
tempo of the pattern. If this produces a cycle that is too
fast, the effect will synchronize to 1/2 or 1/4 of the actual
BPM.
Depth
0–100 Depth of volume change
Explanation
Explanation
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