Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

Audma Maestro HPA1 and Brioso PHPA1 headphone amplifiers use delay line processing to reshape imaging, adding adjustable ...

While gaming is often the primary motivator, people build or buy PCs because of the versatility they offer. Unlike dedicated consoles, gaming PCs also function as top notch web browsers, content ...

Fiio's micro-size USB digital-to-analog converter/amplifiers will get the very best sound out of your headphones. Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio ...

If you’re looking for better audio at your desk, one of the best things you can do is buy a nice pair of wired headphones and a headphone amp/DAC that can properly drive them. The advantage of wired ...

Yamaha's upcoming HA-L7A headphone amplifier is designed to be the perfect partner for the exceptional high-end YH-5000SE headphones. Here are our first impressions. The flagship iCan Phantom ...

Now that pretty much every major streaming music service — except Spotify — offers lossless audio options at CD-quality or better, you may be wondering how you can hear that extra level of sound ...

Sounds emerging from smart devices need help if they're to feed superior headphones. If you've invested in aftermarket on-, over- or in-ear cans with aspirations to audiophile credibility, you'll ...

The project is utilizing dual op-amp chip TI RC4560 along with salt water-etched PCB, while using this SMD op-amp for headphone amplifiers. The project is utilizing dual op-amp chip TI RC4560 along ...

At the extreme budget end of tube audio lie single-tube amplifiers usually using very cheap small-signal pentodes. They’ve appeared here before in various guises, and a fitting addition to those ...

If you use a pair of portable headphones, or even budget headphones, you could probably do with a decent amplifier. But if your favorite way of listening involves music on the go, it’s got to go with ...