Feliks Audio is one of the few boutique brands from Poland making serious noise in the Head-Fi scene. They specialize in ...

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 o… ...

In an age when headphones reign supreme, you might be thinking it’s a good idea to get a dedicated headphone amp, and you may well be right. Here's why.

[Simon] wrote in to tell us about a headphone tube amp that he just built. It is based on schematics at diyaudioprojects.com that were actually featured on Hackaday in the past. [Simon’s] design ...

If you love that tube amp sound, check out Audio-Technica’s valve headphone amp $6,000 amp offers huge range of 120Ω, 82Ω, 33Ω and 0.1Ω outputs for true audiophiles.

One chapter toward the back discusses a transformerless headphone amplifier built around a White cathode follower tube stage. As I rummaged through my parts stash, I came across some spare tubes and ...

Do you own high impedance dynamic driver headphones? The Drop+Xduoo TA-84 OTL Headphone Amplifier is one sweet bargain at only $349 and it even includes a DAC.

A totally tubular headphone amplifier If you want to hear how good your headphones can sound, try plugging them into Schiit Audio's Valhalla vacuum tube headphone amplifier.

Schiit Audio is set to release a new headphone amplifier which pumps out ten times the power of a typical model. The Lyr has been principally developed to drive high power orthodynamic headphones ...

Whether you want a desktop DAC and Headphone Amplifier for listening to music or modernising a hi-fi system, the new Topping DX5 II is now shipping.

The unique looking xDuoo TA-30 Tube headphone DAC Amp offers a fully SPECT modern audio conversion and tube amplifier priced at $599 offering a discount from the recommended retail price of $710 ...