Dynaco hasn’t made equipment in decades. Yet it’s still a name most audiophiles know off-hand. That’s because the American manufacturer left an indelible legacy on the world of hi-fi, thanks in large ...

Abstract: The hydraulic tube tester process can be characterized as a data-rich process as it can generate a large number of process measurements on many variables in short time. A data mining based ...

为将针管的一端固定，从固定点到规定跨距的针管上施加一个力，首先向一个方向，然后向相反方向弯曲一个规定的角度，如此反复弯曲规定次数。 Principle: To fix one end of the needle tube, apply a force from the fixed point to the needle tube with a specified span. First, bend ...

Schiit’s latest wallet-friendly headphone amplifier, the Vali 3, reportedly began life as a cosmetic redo of the tubed-up Vali++. The new and stylishly dipped chassis pattern lends the product a ...

Audio-Technica is introducing the NARUKAMI HPA-KG NARU Tube Headphone Amplifier and ATH-AWKG Closed-Back Dynamic Wooden Headphones at CanJam NYC 2024. The Audio-Technica combo consists of the NARUKAMI ...

There’s still a mystique around vacuum tubes long after they were rendered obsolete by solid state devices, and many continue to experiment with them. They can be bought new, but most of us still come ...

All electric guitar players know that the amplifier is just as important — if not more — as the guitar itself for shaping your sound. Each major amplifier model has unique dynamics and tonal ...

Can a stripped down Linear Tube Audio MZ3 deliver the same experience for only $2,100? The LTA Velo makes it debut this weekend at CAF 2023. One of my favorite pieces of hi-fi gear in the entire world ...

Manufacturers such as Blackstar, MESA/Boogie, and Fender are designing a bright future for tube tone, using technologies old and new When you purchase through links on our site, we may earn an ...

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 ...

Electric and semi-electric guitars are known for clear and better tunes because they work with the amp. Most amps have an in-built hum eliminator that’s capable of reproducing the sound, without ...