Effect Block
A-33
MV-8800 Appendices
About MIDI
Effect Block
SpecificationsMIDI Implementation
Flanger (Vintage Flanger)
Feedback
Value: 0–100
Sets the intensity of the flanger’s effect. It is disabled in
Chorus mode.
•
As this faithfully reproduces the action of the SBF-325,
setting the value too high may result in oscillation.
Take care to prevent sounds from extreme oscillation
from damaging your ears or your equipment.
Manual
Value: 0–100
Sets the center frequency for the effect. This changes
the pitch of the flanger’s metallic sound.
Rate
Value: 0–100
Sets the rate of the swelling of the flanger sound. In
Tempo Sync this is disabled, and you can not make the
settings.
Depth
Value: 0–100
Sets the depth of the swelling of the flanger sound.
Tempo Sync
Value: OFF, , , , , , , , , , , , ,
x1 – x4
Set this when synchronizing the Rate setting to the song
tempo. When not synchronizing, set this “OFF.” When
you select the note, the Rate setting is disabled, and the
Rate is set the note length corresponding to the song
tempo.
•
If the length of the note is set longer (or shorter) than that
of the possible range of the Rate settings by the change of
song tempo, the Rate can not correspond to the note
length. If “?” appears before the note symbol you set, it is
because the upper (or lower) limit of the setting range has
been exceeded, and that the synchronization is not correct.
Furthermore, the precision of the Rate setting and song
tempo differ. If left to develop over long periods, the two
may gradually drift apart.
ChB Mode (Channel B Modulation Phase)
Value: NonInv, Inv
This is usually set to “Normal” (NonInv). Setting this to
“Invert” (Inv) inverts the phase of the modulation (rise
and fall) in the right channel. You can get the modulation
effect in the left and right channels being opposite from
each other.
•
This algorithm faithfully reproduces the sound of the
SBF-325, provides numerous variations on the effects, and
creates the powerful sounds with the characteristic of
analog flanger. The SBF-325 analog flanger, released in
1979, was produced for about five years. Even now, it is
prized by musicians, including those in the dance music
scene, but is one of machines those are becoming harder
to get a hold of.
Effect Mode
Sets the effect type. Try out each mode and select the
most suitable one.
Phase ChA (Channel A Phase)/
Phase ChB (Channel B Phase)
Value: NonInv Inv
Sets the phase of the left and right channels when the
source sound is mixed with the flanging sound. “Normal”
(NonInv) corresponds to positive phase (+), “Invert” (Inv)
to inverted, or negative phase (-). This changes the
breadth of the sound. Check the sound with the effect,
and select the most appropriate setting.
11 Vintage Flanger 325
Value
Explanation
Flanger1
A general monaural flanger.
Flanger2 A stereo flanger that utilizes the stereo placement
of the source sound.
Flanger3 A cross mix flanger that providing a more intense
effect.
Chorus Chorus effect.
MV-8800_a_e.book 33 ページ ２００６年１１月１０日 金曜日 午前１０時１９分
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