User Guide
ACCESS VIRUS OS4 161
Chorus
CHORUS
DIR/EFF Controls the balance of
volume levels between the direct
signal and the Chorus signal: At a
value of 0, only the direct signal is
audible, at a value of 127, only the
Chorus output signal is audible.
The values between these two
extremes 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 (CHORUS Dir/Eff) is mixed
to the wet signal is the typical cho-
rus effect generated.
01111111111111111112
1 CHORUS
Dir/Efx 20≤
61111111111111111154
RATE Determines the speed of the
Chorus LFO.
01111111111111111112
1 CHORUS
Rate 69≤
61111111111111111154
DEPTH Controls the intensity of
the delay modulation by the LFO.
The LFO modulates the left and
right sides of the Chorus signal
antiphase, which generates a true
stereo effect.
01111111111111111112
1 CHORUS
Depth 16≤
61111111111111111154
DELAY Controls the delay time of
the Chorus.
01111111111111111112
1 CHORUS
Delay 127≤
61111111111111111154










