Audi has seen the future, and the future is exciting; at least in Ingolstadt. Engineers at Audi have cooked up the automotive equivalent of the Focusrite Liquid Mix. An A8L has been pressed into service as the basis for Audi's emulator, having been modified with extra hydraulics, an active steering system and hardware to steer the rear wheels, as well. Dubbed HORST, for Handling Online Research Simulation Tool, the car was initially developed to ape the dynamic responses of an E-Class Benz. More cars have been added as "presets," and engineers can switch from a range of vehicles, including a VW GTI, a Lotus Elise, even a Hyundai Getz, all at the behest of a laptop.