Why is the Audi R8's engine mounted in the middle?

I've noticed that the Audi R8's engine is positioned behind the driver, but in front of the rear axle. Why is this setup used instead of the more conventional front or rear engine configurations?

Having the engine in the middle of the car allows for better weight distribution and a lower center of gravity, which improves handling and overall performance.

It also allows for a shorter and more compact car design, making the R8 more agile and easier to maneuver.

Additionally, this layout allows for better air flow and cooling, which is crucial for high-performance vehicles like the R8.