ARP 2600 - Adding Voltage Control to the Basic Patch; Voltage Control and the VCA

61
vco
Control I
Voltage
IX
out
5.11 ADDING
VOLTAGE
CONTROL TO
THE BASIC PATCH.
We
have already slipped
in, more or
less surreptitiously,
exam-
ples
of
how
the keyboard
control voltage can "play"
a
voltage control-
led
oscillator or the VCF.
In
this
section,
beginning with the patch you
were using
at
the end
of
the
last section, we
will
try
to
give you a
little
better idea
of
what
you can
do with simple forms
of voltage control.
5.1 1 1
VOLTAGE CONTROL
AND THE VCA.
The
patch
you were
last using was
this one.
out