Miscellaneous

In the opinion of this hi-fi reviewer, the debate over the efficacy of audio-quality network switches should be over. As logic would dictate, when connections are made via a network switch, the quality of its inputs, outputs, oscillators (clocks), power supplies, and pathways affects the sound of everything downstream. It's clearly audible. Everything matters.

It's difficult to put a positive spin on moving. A recent survey ranked it as life's most stressful event, ahead of divorce, losing a job, or becoming a parent. Forty-two percent of respondents said it brought them to tears. Thirteen percent said it was worse than a week in jail.

If you like 1970s rock music, particularly hard rock music, something you love was recorded or mixed in a Record Plant studio. If you have a favorite live album from the '70s or '80s, it was likely recorded by a Record Plant Mobile truck.

They say that with age comes wisdom, and judging by some of my younger self's misguided choices, that adage could be true, at least for me. In 1984, after graduating from college with a degree in audio production, I moved back to England, where I had spent most of my teen years as a boarding school inmate. I had friends and connections there, and despite being a US citizen, I had some kind of sketchy work authorization that allowed me to work legally in the UK for up to six months. I connected with my old school friend Morris Gould, and we found a flat in South London to share as I looked for work.

Morris had been the de facto leader of my high school punk band, The Ripchords. Six years later, he was getting started with a career as ambient chill-out deejay Mixmaster Morris, releasing records as The Irresistible Force. Our apartment became a kind of hub in the South London music scene, with musicians and industry people circling through. Eventually, I found a job working at Music and Video Exchange, the gear-focused branch of the popular Record and Tape Exchange chain of secondhand record shops. At M&VE, the staff had first dibs on any cool gear that came in, and I remember being intensely envious when colleague Andy snagged a rare EMS VCS 3 synthesizer for almost nothing.

Some years ago, I visited the home of a well-known American author who happened to be an audiophile. His cramped, dimly lit listening room contained a tube amp, a DAC, and a pair of inexpensive floorstanding speakers surrounded by what looked like a museum of audio tweaks. I recall a scarecrow-like contraption with swiveling wood-and-metal arms that rearranged magnetic fields, assorted boxes and panels that promoted "quantum proton alignment," mysterious dots covering the walls like a rash, and nearly a dozen things dangling from the speakers' binding posts that were supposed to do something I can't remember. The author had an almost mystical belief in the power of these objects to bend the laws of physics and told me that he'd spent more on them than on the rest of the system, because in his opinion they were more important to the overall sound.

The thing that surprised me most is that despite the tweaks—or maybe because of them—his hi-fi sounded pretty terrific.

With every passing season, a new audiophile-grade network switch hits the market. These products, which can cost hundreds or thousands of dollars, do the same basic thing as network switches bought at Best Buy for $30 or so (except, in some cases, slower), but their manufacturers claim they are built to a higher standard to achieve better sound.

As with all signal-conditioning devices that operate completely in the digital realm—especially those that work at packet level (more correctly referred to as "frame-level" on the local side of the router, but that's a distinction that even few experts make)—the sonic efficacy of audiophile network switches is debated, the debate being, as usual, mainly between those who insist they hear a difference and those who insist, on theoretical grounds, that no difference is possible.

"A switch? Why do I need a switch?" That was my response to Meredith Gabor, head of marketing and PR for cable and accessories manufacturer Nordost, after she dropped the news. She had just arranged with Jim Austin for me to write a shorter, "ancillary" review of the new Nordost QNet Network Switch ($3199.99) with its optional QSource linear power supply ($2749.99) and premium QSource DC umbilical interface cables ($339.99 for 1m). Why did I need an expensive QNet switch when my router was functioning reliably? Good question.