The latest DAP from FiiO packs in ESS DACs, 384kHz/DSD256 Hi-Res audio support, MQA, Roon, aptX HD, LDAC, LHDC, and more… The M15S is designed to play audio from a variety of wired and wireless ...

Hard drive based digital audio players offer a nice advantage over other types of players; that being that they hold quite a bit more than flash-based or CD/MP3 combo units. The market for hard drive ...

Astell&Kern (A&K) has released a new version of its flagship portable digital audio player that is even more portable and more affordable. The A&K A&Ultima SP3000M takes virtually every feature found ...

Starting in the $700-range, Astell&Kern’s (A&K) most affordable portable digital audio players have never been easy on the wallet, but they have always been packed with top-quality components and ...

You might be surprised to learn that MP3 players still exist. Not only that, but they’re popular with people who take their music seriously – the kind that roll their eyes at lossy Spotify streams and ...

The best streaming services are great ways of getting great-sounding music on the go, but there are a couple of drawbacks. They're limited by their wireless connections, use enormous amounts of data, ...

The company's latest high-end digital audio player comes with a docking cradle that allows it to serve as a home music streamer. Docking a digital music player for playback through speakers rather ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. If you’ve ever fancied buying a digital audio player so you ...

Astell & Kern is one of the biggest names in portable hi-fi, best known for its gorgeous yet expensive lines of digital audio players (or DAPs) that let audiophiles listen to true lossless audio on ...

Coming this fall for $179, FiiO’s first-ever portable CD player supports Bluetooth, balanced headphone-out, and USB digital audio playback. FiiO is turning back the clock on portable audio playback ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Brent Butterworth Brent ...

Click modulation is a coding technique that was developed in the mid 80's by Logan (1984) to retrieve information encoded by the zero crossings of certain bipolar signals. Somewhat akin to pulse-width ...