If you want to enjoy Hi-Res audio on the go, then this new music player from Shanling may be one to check out.

There are plenty of tube amplifiers now being manufactured, with a popular choice being headphone amplifiers that use a tube as a gain stage followed by an op-amp as a buffer with a low impedance ...

[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 ...

iBasso makes clear there is a likelihood of a 'microphonic' effect from tapping or movement on the case transferring through the tube amps (there's a reason they're not commonly used on portable ...

Integrated tube amp promises a warmer, more inviting sound Hybrid ANC, LDAC and USB-C for higher-res audio $799 (about £652 / AU$1,303) We've seen small vacuum tubes in headphone amps with the ...

Astell & Kern CA1000T headphone amplifier: was £2,299 now £999 This ... It combines solid state and tube amplification enabling you to choose between the two modes or mix them together.