Lfo Mode; Lfo Trig Phase - Access Virus Rack User Manual

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LFO Mode

You can set the LFO Mode parameter so
that the LFOs are polyphonic or mono-
phonic. In Poly mode, the LFOs of several
voices have different phase positions.
This lets you create complex modulations
for pad-like sounds, and puts an end to
the sonic monotony of a "wobbly"
monophonic LFO. In SINGLE mode, one
LFO controls several voices so that the
modulation will affect several voices in
the same way. This which will make the
effect stand out in the mix.
01111111111111111112
1 LFO1
Mode
61111111111111111154
Poly≤
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LFO Trig Phase

When this function is activate, the given
LFO will no longer oscillate freely;
instead, it restarts its wave cycle at the
beginning of each note.
Next to the obligatory OFF position, this
parameter has 127 further increments.
These let you chose different positions
within the wave cycle at which the LFO
will start oscillating at the start of each
note.
In contrast to ENV mode (which is avail-
able independently of KEY TRIG PHASE),
an LFO with KEY TRIG PHASE will con-
tinue to oscillate once it has been trig-
gered. In other words, in behaves like a
"real" LFO rather than an envelope.
This triggering option will also work
when the LFO is synced up to the master
clock. This means that synced LFOs can
be triggered via note-on messages. The
LFO rate, however, is still determined via
the master clock and/or MIDI clock.
01111111111111111112
1 LFO 1
TrigPhase
61111111111111111154
ACCESS VIRUS RACK 191
LFOs
Off≤