AS SPAWN - VCA: Voltage Controlled Amplifier; VCA Signal Level and Envelope Control

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A VOLTAGE CONTROLLED AMPLIFIER
The VCA is an amplifier which allows it’s gain to be altered by a control voltage.
The VCA in SPAWN has both logarithmic and linear controls creating unique contours.
The signal knob controls the audio signal level coming from the VCF into the VCA. The VCA may be over-driven
(clipped) in the range of 7 -10.
The envelope knob sets the amount of voltage controlled amplification from the envelope generator. Linear and
logarithmic control is available giving unique and unusual amplification contours.