Instrument Plug-Ins : Vacuum : Vacuum Controls : Vacuum Modulation Routing Controls

Vacuum Modulation Routing Controls
The Modulation Routing section gives you the ability to go beyond the default modulation routings, and get deeper into designing sounds.
There are two modulation paths, each with three controls.
 
Source
Sets what signal is used to modulate the chosen parameter. The choices are:
 
The LFO controlled in the Pitch and Mod Wheel section’s signal
The LFO controlled in the Pitch and Mod Wheel section’s signal, attenuated by the Mod wheel
The amount of Aftertouch, if supported by your MIDI controller
Destination
Sets which parameter is modulated. The choices are:
 
Depth
Sets the amount of modulation that occurs. At its center, no modulation will occur. To the right, modulation increases, and to the left, modulation also increases, but with reversed polarity.