Chorus - Access Virus Rack XL User Manual

The FEEDBACK parameter is bipolar; positive
or negative feedback values let you dial in dif-
ferent phaser characteristics.
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1 PHASER
Feedback
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STAGES
Use STAGES (1-6) to select the number of
phaser stages or filter poles. This determines
directly the number of filter notches and peaks
in the phaser signal.
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1 PHASER
Stages
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SPREAD
Use SPREAD to increase or decrease the dis-
tance between the notches and peaks in the
frequency spectrum. In other words, here you
can adjust bandwidth of the phaser effect.
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1 PHASER
Spread
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DIR/EFF
Controls the balance of volume levels between
+0≤
the direct signal and the Chorus signal: At a val-
ue of 0, only the direct signal is audible, at a val-
ue of 127, only the Chorus output signal is
audible. The values between these two ex-
tremes determine the mix of the two signals.
The pure chorus signal is created by a delay
(CHORUS delay) and a pitch modulation of the
chorus' on-board LFOs (CHORUS Rate and
Depth). Not until the direct or dry signal (CHO-
RUS Dir/Eff) is mixed to the wet signal is the
typical chorus effect generated.
4≤
SHAPE
Determines the waveshape of the chorus LFO.
You can select from among 6 waveshapes.
127≤

CHORUS

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1 CHORUS
Dir/Efx
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1 CHORUS
Shape Triangle≤
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PDF VERSION - RESTRICTIONS APPLY
ACCESS VIRUS RACK XL OS5
Chorus
20≤
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