Your Amazon Echo can act as a speaker for your television, receiver, or Fire TV device. Here's how I set it up and the limitations I found after hitting play.| PCMag UK
Most wireless headphones and speakers rely on some type of digital signal processing. Here's what you need to know about DSP—and why it's hard to avoid.| PCMag UK
Want to get better sound out of your headphones and speakers? An equalizer lets you boost bass, tweak treble, and more to tune your audio to taste.| PCMag UK