Dante Virtual Sound is a separate application for recording through ASIO and Core Audio drivers, streams from a Dante enabled device mapped through Dante Controller.
Currently, PreSonus does not support recording streams through Dante Virtual Sound into Capture software and the only supported option is through the firewire ports on the mixer itself to a Firewire enabled computer (running Universal Control AI drivers). It is important to note that redundant recording through two different computers (one connected Ethernet with Dante Virtual Sound, and another with firewire) can be done without error with the Dante Mix Card at any time.
For more information on Dante implementation, please click the link here.