Earlier this year we heard that the a United Nations committee on noise levels in plug-in vehicles was about to mandate that all plug-in cars be made to emit artificial noises when traveling at low ...

Viknesh Vijayenthiran November 2, 2010 Comment Now! Although the relative silence of electric vehicles would make them the number one choice of TV gangsters for drive-by shootings, the rest of the ...

Sound is a huge part of a vehicle's personality, especially when it comes to motorcycles. As electric bikes and cars become bigger parts of the transportation ecosystem, figuring out what they'll ...

Audi's has been beavering away on an artificial engine noise for its forthcoming e-tron electric sports car. The company's hired a crack team of acousticians, whose task it is to dream up noises that ...

A storm is raging outdoors, but you and your family are safely tucked away in your cozy home ... that is, until the power ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Generator noise is a problem. While portable generators are great for providing emergency power, they can ...