Oberheim Xpander Owner's Manual

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TRANSPOSE
This
page
controls
the
relative pitch of each
voice within a
Multi Patch.
Each
voice can
be
transposed
up
(
+
)
or down
{
)
up to
two octaves.
Each step
equals
a
semitone.
This
equals twelve steps
per
octave.
VIB
The
VIBrato
page
contains one LFO
that
can be used
tor all of the
voices; for
vibrato, tre
molo, and
other
effects.
Con
trots
SWITCH MODE
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SPEED
LURVE
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RMP
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SWITCH MODE
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SPEED
/
This
controls the
frequency of the
LFO.
Set to 0.
the LFO
takes
30
seconds to
complete
one cycle Set
to
63
the
speed
is about
25Hz.
WAVEFORM
/
Selects the
waveshape of
the LFO.
The
waveforms
are the
same
as
on the
other LFOs,
minus the
sampling
capability.
AMP
/
The output
level of the
LFO.
KW
45 Xpander Owners Manual
Putting
it All Together
.
-Multi
Patches

Oberheim Xpander Specifications

General

Type	Analog Synthesizer
Polyphony	6 voices
Oscillators	2 VCOs per voice
Control	MIDI
Synthesis Type	Analog Subtractive
VCA	1 per voice
Memory	100 patches
Modulation	Extensive modulation matrix
Year Released	1984
Filters	Multi-mode filter per voice
Envelopes	3 per voice
Keyboard	No keyboard
Inputs	CV/Gate
Outputs	Individual voice outputs