CESYG DUALFO, Installation And User Manual

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The CV jack is normalised to one of two internal signals: the internal bus CV or the
Auxiliary LFO sine wave. When no jack is inserted into the CV socket then the normal-
ised signal is fed into the CV input and treated in exactly the same way.
Applications
The three outputs of the Main LFO can be used separately - for example, to generate
pseudo-stereo rotation - or combined to generate a sine wave of any desired phase
offset.
3D Panning
Connect each output to a VCA, with all three VCAs fed from the same audio source.
Now send each VCA’s output to a separate amplifier and speaker, arranged at equidis-
tant points around a circle. Place yourself in the middle of the circuit, and the result
will be a sound that rotates around you! Swap over two of the sine outputs to change
the direction of rotation.
Arbitrary Phase Sine Wave
A sine wave of any arbitrary phase offset can be generated from some combination of
three equally-spaced sine waves. This is easy to achieve with the DuaLFO and a
two-input mixer. For your convenience a phase diagram is given at the end of this
manual.
For example, suppose you want two sine waves with a 90 degree phase offset between
them (this is often called
quadrature ). Let the first sine wave be the topmost output
jack of the Main LFO - the 0 degree output.
CESYG DUALFO USER MANUAL
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