[Mr Carlson] serves up another vintage offering, this time in the form of a tube op amp. The K2-W model he acquired enjoyed popularity when it was released as one of the first modular general purp ...

The power amplifier section also makes use of 2P29L tubes, which have similar characteristics as far as power draw is concerned. Normally, vacuum tubes rely on a resistive heater to eject ...

Amplifiers that use vacuum tubes instead of – or alongside – solid-state electronics are marketed on the basis of their warmer, more inviting sound. Now Écoute has come up with a very unusual way to ...

But it was the glowing tube amps and vinyl pre-amps that drew my attention. The glowing vacuum tubes enraptured me, casting a spell over me that's been impossible to shake ever since. I've learned ...

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 ...

Battery-powered turntables for home and mobile listening DJ-focused Play turntable has filters and looping More premium versions have vacuum tube pre-amps Korg has announced a trio of very unusual ...

The amps also include premium-grade DAC technology ... Pricing & Availability: The C55 Solid State Preamplifier and C2800 Vacuum Tube Preamplifier are available via authorised McIntosh dealers.

Headphone brand Écoute has launched a pair of headphones with a vacuum tube and amplification built-in. The headphones are £652 / $799 / AU$1,303. When it comes to listening on the best ...