Firstly, I’d like to stress that the intended use of this circuit is only one of many possible applications. Apart from the obvious usage as a headphone amplifier, the circuit can be used for a range ...

Big-name tube amplifiers often don’t come cheap. Being the preserve of dedicated audiophiles, those delicate hi-fis put their glass components on show to tell you just how pricy they really ought to ...

Austria's Pro-Ject Audio Systems has announced two two new affordable and fully balanced headphone amplifiers for home or ...

In this video, I’m reviewing the Aune N7, a compact and affordable discrete headphone amplifier and pre-amp that has truly ...

Has the Pass Labs HPA-1 finally met its match? The SparkoS Labs Aries Headphone Amplifier joins some elite company in 2022. Sometimes, little ideas become big ones. The high-end audio DIY space has ...

A headphone amplifier than can drive both planar magnetic and electrostatic headphones? The iFi iCAN Phantom has arrived for $3,749. Is it possible for one headphone amplifier to drive everything?

The circuit was constructed around the functionality of a Class A amplifier to create a headphone circuit. BC308 – an epitaxial planar PNP transistor used for general purpose and low noise amplifier ...

A headphone DAC and amp are not a requirement to enjoy the sound from your various devices, but sometimes they can help. Many mobile devices have a DAC (digital audio converter) built into their ...

If you’ve decided to invest in an audiophile-grade set of wired headphones or IEMs, you should definitely consider acquiring a headphone amp to power them. Perhaps something like Rotel’s slick new ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. The older I get, the more I appreciate listening to music ...

"I wanted to create an improved guitar strap that would move the headphone amp from the butt of the guitar to the top," said ...

The Fiio K7 will dramatically improve the quality of your desktop listening. Skip your computer’s audio jack and plug the K7 into its USB port for a true revelation. The Fiio K7 desktop DAC and ...