User Guide
ACCESS VIRUS OS4 159
Phaser
PHASER
DIR/EFF Controls the balance of
volume levels between the direct
signal and the Phaser signal: At a
value of 0, only the direct signal is
audible, at a value of 127, only the
Phaser output signal is audible.
The values between these two
extremes determine the mix of the
two signals.
The pure phaser signal is gener-
ated by frequency-dependent
phase shifting (PHASER Fre-
quency) and pitch modulation of
the phaser’s own LFOs (PHASER
Rate and Depth). Not until the
direct or dry signal (PHASER Dir/
Eff) is mixed to the wet effects sig-
nal is the typical phaser effect gen-
erated.
01111111111111111112
1 PHASER
Dir/Efx 30≤
61111111111111111154
RATE Determines the speed of the
Phaser LFO.
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1 PHASER
Rate 36≤
61111111111111111154
DEPTH Controls the intensity of
the Phaser frequency modulation
by the LFO.
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1 PHASER
Depth 112≤
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FREQUENCY The characteristic cor-
ner frequency of the phaser’s all-
pass filter. The frequencies of the
left and right sides are shifted
every so slightly to create a real
stereo effect.
01111111111111111112
1 PHASER
Frequency 48≤
61111111111111111154










