26
PATCHBAY OVERVIEW (Continued)
VCF DECAY (VCF DECAY CONTROL VOLTAGE INPUT)
This input determines the Decay Time of the VCF EG and is useful for creating
large variations in timbre for more complex sounds.
INPUT
-5V to +5V Control Voltage
NOTE: The VCF DECAY input is summed with the manual VCF DECAY knob.
Setting the VCF DECAY knob to its middle position will offer the widest range
of values from an external CV signal.
VCF EG (VCF EG CONTROL VOLTAGE OUTPUT)
This output provides a copy of the control voltage used to modulate the
VCF internally.
OUTPUT
0V to +8V Control Voltage
NOTE: The VCF EG output voltage is informed by the Sequencer VELOCITY 1-8
knobs and the VCF DECAY knob.
NOISE LEVEL (NOISE LEVEL CONTROL VOLTAGE INPUT)
This input modulates the value of the NOISE / EXT LEVEL knob in the Mixer
section regardless of whether it is controlling the Noise level, or the level of an
External Audio Signal connected via the EXT AUDIO input jack.
INPUT
0 to +8V Control Voltage
NOTE: A voltage applied to the NOISE LEVEL input is added to the position of
the manual NOISE / EXT LEVEL knob in the mixer section. It is possible to clip
the Noise Level VCA which may or may not be desirable.
VCO DECAY (VCO DECAY CONTROL VOLTAGE INPUT)
This input determines the Decay Time of the VCO EG and is useful for adding
pitched dynamics to various tuned percussion sounds.
INPUT
-5V to +5V Control Voltage
NOTE: The VCO DECAY input is summed with the manual VCO DECAY knob.
Setting the VCO DECAY knob to its middle position will offer the widest range
of values from an external CV signal.