For the electronics enthusiast a tube audio amplifier makes for an interesting and unusual project, and for that reason it’s one tackled by many. [Keri Szafir] is no exception, and she’s ...

There’s a mystique in audiophile circles about tube amplifiers. They can have a very nice sound which is attributed to their even-harmonic distortion, but they are often portrayed as requiring ...

we can think of more than a few that are darker or warmer sounding than some tube amplifiers. Remember to budget accordingly when building your stereo system. This guide should provide a great ...

The Nu-Vista 600.2 is an analogue integrated amplifier that packs in updated tech for "huge power and sonic transparency".

Here comes a new compact power amplifier that isn’t made in China: Pro-Ject Audio Systems’ Amp Box RS2 is made in Europe; it ...

Bring the warm sound of a tube amp to your iPhone. iBasso Nunchaku portable DAC/amp Every product is carefully selected by ...

The idea of putting a tube in a pair of headphones does tend to bring mental images of massive lightbulb-sized tubes to mind, but Kor ...

An audio amplifier that uses both tubes and transistors. The tube circuits drive the MOSFET transistors at the output stage because transistors can generate more power with less heat and ...

The Chord Electronics Ultima Integrated stereo amplifier is available to order now from specialist retailers. You can head to the company's own website to find your nearest dealer. There are other ...

Technology journalist specializing in audio, computing and Apple Macs. British Hi-Fi brand Audiolab is adding to its flagship 9000 Series with a new range-topping amplifier system consisting of ...