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 ...

The Apos Gremlin & Merlin stack is now the star of my desktop.

Beautifully designed and built, the Fosi Audio i5 planar magnetic headphones and ZH3 DAC/Amp sound as good as they look!

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 ...

Schiit's Lyr 5 Headphone Amplifier at $799 combines tube and MOSFET gain with up to 6W output and Forkbeard control but skips balanced inputs and a DAC.

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 ...

I bought myself an iBasso D-Zero MK2 portable headphone amp, to drive my Westone W50s which I bought to replace my lost Westone 4Rs (which I ultimately found). I bought the amp simply because it makes ...

Can the $849 LAiV Crescendo VERSE deliver real R2R DAC performance in a one box system for headphones and speakers?

Audio’s TH1 wireless headphones use of a genuine triode vacuum tube in the preamplifier stage, making them unique and ...

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 ...

Hokay, so here’s the deal. I have a set of Sennheiser Momentum 4 cans. They’re bloody marvellous. Sound great, are comfy, battery lasts for ever. Yay. I also have a Bugera T5 tube amp into which I ...