High-quality audio devices and wearables are becoming more common and affordable, and that means there are more options than ever when it comes to purchasing. And audio quality itself is a subjective ...

As more and more consumer products are embracing the innate benefits of digital audio amplifiers, the demand is increasing for better and better audio fidelity at increasingly lower cost.

The most noteworthy aspect of these requirements is that the industry is enforcing them. Microsoft ’s DTM (device-test manager) currently enforces a subset of the Microsoft Vista audio-fidelity ...