There’s a mystique in audiophile circles about tube amplifiers. They can have a very nice sound which is attributed to their even-harmonic distortion, but they are often portrayed as requiring rare ...

Call me old fashioned but when I see the comforting glow of a vacuum tube I know that I'm in for some sonic pleasure. And that's precisely the thinking behind the aim AS301DTS USB audio tube headphone ...

If you asked [Hans_Daniel] what he learned by building a tube audio amplifier with a dozen tubes that he found, the answer might just be, “don’t wind your own transformers.” We were impressed, though, ...

At $3,995, the SA-T7 Diamond from Vincent Audio features German PCF803 Telefunken Tubes and built-in Bluetooth. Vincent Audio, the German designer and manufacturer of elegant high-fidelity stereo and ...

So you've decided that you'd like to pick up a headphone amplifier. Like many things in the world of audio, deciding which to buy can be a rabbit hole of different designs, types, and price points. We ...

For under $11,000 build a state-of-the-art headphone system with Linear Tube Audio, Meze Audio, Cambridge Audio and Holo Audio. Don’t ever make the mistake of dismissing a product because it has been ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. This voice experience is generated by AI. Learn more. This ...

Forbes contributors publish independent expert analyses and insights. Brad Moon covers audio gear, Apple products and consumer tech. This article is more than 7 years old. Analog audio is having a ...

Prior to Bell Labs’ first working transistor in 1947, which ushered in the advent of semiconductor technology and the computer age, every long-distance telephone call, radio and television broadcast, ...

Old audio equipment often ends up in the trash over problems that cost less than $10 in parts and take almost no technical ...

Air tube earbuds reduce EMF exposure by using hollow tubes to deliver sound, keeping electrical components away from your ...