Audiophiles are often sold expensive cables, but a blind test proves fruit sounds just as sweet.

This video reacts to an extreme stress test on a massive 21 inch speaker and breaks down what happens. Watch the analysis from an engineering perspective as power limits and failure points are ...

They should have called them the Audi Aspen, the BMW Snowbird, and the Volvo Sugarbush, because that's where you'll find them.

Abstract: Coin or hammer tap testing is one of the oldest methods of NDT inspection. Inspection techniques originated with human operators observing the tonal change of the audible sound produced by ...