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 ...

This sound frequency meter circuit is simple to build and can be constructed in a portable format. In can measure frequencies with a minimum level of 10 mVrms and a maximum frequency of up to 100kHz.

Whether you’re in the market for some new cans or just curious about what makes headphones sound, well, good, knowing what to listen for is a pretty important way to pick out quality. You could play ...

In 2015, there’s not much question about audio storage, transmission, or streaming: it’s digital. Apart from rare sightings of vinyl or open-reel tape in boutique sales or creative enclaves, audio is ...

An acoustical analysis of Apple's HomePod published Wednesday found the speaker boasts a relatively flat frequency response, characteristics often associated with accurate sound reproduction, but ...