One way, to think about the Control Voltage Processor, is understanding when one of the CV processing sections is sent to a control (lets say the "width" of the Harmonic Oscillator or the "sustain" of the Multi-Envelope), the master "Offset" controls that parameter entirely, essentially becoming the panel control respectively.
To demonstrate this concept, we sent two individual gate pulses from the Voltage Multistage into the Control Voltage Processors middle CV processing section which were then sent to the Multi-Envelopes "sustain" CV input. By Manually manipulating the individual scaling and master offset controls, it provided a new depth of control beyond just sending static pulses/gates to the module. In effect, adding a more musical feel to the envelopes shape via real time tweaking.
For Technical Information & More:
http://www.verboselectronics.com/products/control-voltage-processor
