Aston Martin One-77 worth $1.75 million makes the loudest 'vroom'

Aston-Martin's new car One-77 has certainly come out as a winner amongst many prototypes at the Concorso d’Eleganza. It seems that the sound it's capable of making is nothing short of awe inspiring. You have to expect a loud roar with the 7.3-liter V12. Apparently, the sound is so ear shattering that it really reverbated off the Villa d’Este’s walls. You have to hear it to believe it. The sound stood out amongst other powerful noises made by engines of a Jaguar D-Type, a Lamborghini Miura and various Ferrari 250 GT’s, so you can grasp what I am saying. I'm completely floored hearing the Aston's engine rev. Being worth $1.75 million, it better sound like this.