Only clip on YouTube with sound, other vid one has no engine sound. I hope that the new NSX will sound similar although it will have to be with test pipes
<iframe width="854" height="510" src="//www.youtube.com/embed/-fFrEhbTqik" frameborder="0" allowfullscreen></iframe>
<iframe width="854" height="510" src="//www.youtube.com/embed/_vhp72zuln8" frameborder="0" allowfullscreen></iframe>
<iframe width="854" height="510" src="//www.youtube.com/embed/-fFrEhbTqik" frameborder="0" allowfullscreen></iframe>
<iframe width="854" height="510" src="//www.youtube.com/embed/_vhp72zuln8" frameborder="0" allowfullscreen></iframe>