There are a small handful of old tubes that need an impressively low voltage to work, though, and [J.G.] has put a few of them to work in this battery-powered audio tube amplifier.

It was with considerable interest last month that I set out to track down where in the world there are still factories making tubes. My research found them in Slovakia, Russia, and China, and it&#8… ...

Fender Blues Junior IV (Best Tube Amp for Blues) Marshall DSL100HR 100-watt Tube Head (Best for Versatility) Mesa/Boogie MARK FIVE (Best Modern Tube Amp) Blackstar HT 5R MKIII (Best Small Tube Amp) ...

Bugera V5 Infinium This small tube amplifier gives you a solid dose of warm tone for an incredible price. A great gateway into the world of tube amps, it is a perfect practice amp for small rooms or ...

It may be just a 10-watt-per-channel stereo amplifier, but with the Jolida FX10 's blue LEDs lighting up the EL-84 power tubes and 12AX7 small signal tubes in the glass case, the little amp looks ...

The SōLIS SO-7500 is an amplifier with vacuum tubes, in 2018. This piece of nostalgic technology is not without its merits though.

McIntosh is probably America's best-known high-end audio brand. It has announced the new MC1502 150W per channel tube amplifier that replaces the 70th-anniversary model which was a limited edition ...

RASCOE: And when it comes to amplifiers, valve amps rank above all others. Those are the types Peter Frampton used to record the iconic album "Frampton Comes Alive" in 1975, and he still uses them.

Tube amps are notorious for producing volumes that far exceed what you’d expect from their wattage – the Vox AC30, for example, is famed for being deafeningly loud at only 30 watts, while even ...

EarthQuaker Devices has launched an analogue guitar amp simulator that can be used as a preamp on your pedalboard, or as a headphone amplifier for silent practice, and the best part? It’s so simple to ...