If you are one of the petrol head that wind down your car window when a sports car cruise by to feed your eyes with some V10,V12 or boxer engine orchestra, this is for you. Audi just release a video of a stripped down Audi R8 V10 Plus strapped to the dyno machine to record the purest and clearest engine and exhaust sound of the vehicle. The sound, or rather engine,exhaust orchestra in our term is produces by a 5.2L V10 engine tuned to push 550hp with 398 ft of torque in the latest Audi R8 V10 revision. So put on your headset for better Audi audio experience and hit play on the video below.