Neuhaus Laboratories recognizes that many people’s music collections are on their computers, not racks of CDs. And so unlike other amplifier manufacturers, Neuhaus’ tube amps are designed first and ...

The Feliks Audio Echo Vibe is a $1,095 OTL tube headphone amp from Poland that runs hot, sounds lush, and proves you don’t need 2 watts to melt your face off. Feliks Audio positions the Echo Vibe as ...

Do you own high impedance dynamic driver headphones? The Drop+Xduoo TA-84 OTL Headphone Amplifier is one sweet bargain at only $349 and it even includes a DAC. Products like the Drop+Xduoo TA-84 OTL ...

Once a discarded relic, over the years the humble vacuum tube has been rehabilitated in the arena of specialist audio. There are plenty of tube amplifiers now being manufactured, with a popular choice ...

What Is a Tube Amplifier? Tube amps are made using vacuum tubes, which were invented in 1925. Using a glass bulb akin to a light bulb, tube amps take a weak signal and amplify it several times through ...

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The Cayin A-50T vacuum tube amplifier, at least for you guys out there, sounds so good it's like Viagra for your ears! Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end ...