The Gustard R26ii is a $1,650 R2R digital to analog converter with an unusual claim: it's a strong standalone DAC that gets meaningfully better when you build an ecosystem around it. In this review, I ...

The engineers at FiiO don’t appear to sleep. Hardly a day goes by without another product launch being announced by the audio brand. The latest is the FiiO K11 R2R – a desktop DAC and headphone ...

Curious how to get the most out of your FiiO K13 R2R DAC or want to see a pro studio’s music setup? Dive into this video as we break down Roon, smart playlists, and how to stream your tunes everywhere ...

Is the FiiO K11 R2R the most musically engaging DAC/headphone amp under $200, blending R2R texture with real-world balance at $175? This is also the moment we’re living in: desktop DAC/headphone amps ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. FiiO is an audio brand with a wide range of portable and ...

Since most engineers went through intensive course work in engineering school studying the analog-to-digital converter (ADC), operational amplifier (op amp), digital-to-analog converter (DAC) and ...