Oberheim Xpander Owner's Manual

M
'[ifiiY/il.
Multi
Patch Pages
There are six
Multi Patch pages,
shown in grey on the
right side of
the
front panel. The
desired page
is accessed by
pressing the page select
button next
to
the name
of the desired
page
:
while in
Mufti Patch mode.
When a Multi Patch
Page is selected, the
LED
next
to
the button in the block
diagram
will
light
and
the
name of the page will also
appear on the
"current page
1
"
section of the Pro-
grammer display The
functions
associated with this page
are displayed
on
the Page Modifier
displays.
VOLUME
The VOLUME page
is the
"mixer" of the Xpander. On
this
page,
each
voice has a
volume
control
(0-63) so
that the
balance between
the voices can be adjusted
and
programmed
into
a
Multi Patch.
PAN
This
page sets
the placement
of
each
voice to the
stereo mixed outputs
or
to
the
individual
outputs.
A voice
can
be
panned
to
one of seven
positions
within the
stereo spread or
to
its
own
individual
output.
^,* ,*,*,*'*"""
Each
Uoice
I
can
go#
.
I
Direct Output
for
Each Uoice
Note
that a
voice cannot be
sent
to
the
mixed outputs and its
own
individual
output at the
same
time.
44 Xpander
Owne's Manua^
Putting It
All logethcf/MuIti 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