Well, I’m using a vacuum tube hybrid amp with JAN 5654 W tubes in the pre-amp stage. It gives surprisingly good response for an in-home office setting with 4 Ohm 50-watt bookshelf speakers. The ...

The Fender '65 Princeton Reverb tube amp, deconstructed. By Kevin Dupzyk Published: Mar 24, 2015 10:00 AM EDT.

A lot of audiophile tube gear is expensive, but there's no shortage of affordable tube amps to choose from. The Bravo Audio V2 tube headphone amp sells for around $55, it's currently out of stock ...

The Nymph is a one-watter with a 1/4-watt setting and a line out – and Page says he used his double neck to test it out ...

This tube is basically an 807 with a 12 volt filament. I built an inexpensive single-ended amp with a 6SL7 driving a 1625 (housed in wood salvaged from an old dynamite crate).

The compact little USB DAC has two selectable amps you can switch between and a pair of Cirrus Logic CS43198 DAC chips. From early glimpses at this little digital amplifier, it screams quality.

Victory Amps has given the Deputy a makeover, rehousing the 25-watt tube amp head in a portable lunchbox format – but retaining all the original features that were developed in partnership with ...

I'm finding myself leaning towards the tube profile at the moment regardless, as I've the option of either amp for now and it's a bit of a novelty to hear these headphones a little bit differently.

I like Copland amps. There's a distinctive mood here – high-end but not about to show it off; almost brutalist. But with the new flagship CTA407 tube amplifier, I can see that the Danish audio ...

The Yamaha THR amp is a digital guitar-modeling amp disguised as a tube amp, complete with the iconic orange glow of sizzling hot tubes.