Where Measurements and Performance Meet featuring Andrew Jones
High End Munich: Audio Reference "Most Exclusive System Ever" with Wilson and D'Agostino
Sponsored: Pulsar 121
Marantz Grand Horizon Wireless Speaker at Audio Advice Live 2025
CH Precision and Audiovector with TechDAS at High End Munich 2025
Sponsored: Symphonia
KLH Model 7 Loudspeaker Debuts at High End Munich 2025
Silbatone's Western Electric System at High End Munich 2025
Sponsored: Symphonia Colors
JL Audio Subwoofer Demo and Deep Dive at Audio Advice Live 2025

LATEST ADDITIONS

Brilliant Corners #9: a DAC and a Streamer from France's Totaldac

To misquote Morrissey, some knobs are better than others. The Manley Neo-Classic 300B amplifiers that I've been listening to, for example, have a knob marked "feedback" that goes from 0 to 10. I've learned so much from using it that I've come to believe that if your amp doesn't have such a knob, it should. You see, the higher you set this control, the better the amp will measure. Applying more global negative feedback to these amps lowers their nonlinear distortion and noisefloor, increases their bandwidth, renders them less sensitive to the speaker's impedance variations and otherwise makes them more stable and efficient. In fact, by applying lots of feedback to an amplifier, it's possible to reduce distortion to barely measurable levels.

So what's the problem? Well, a few turns of the knob suggest that negative feedback isn't as useful as it appears on paper.

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Estelon AURA loudspeaker

I've been watching Estelon since they came on the market in the US. Their striking appearance grabs the eye, but, preoccupied with other brands and reviews, I was able to deny them serious attention until now.

I had my reasons—especially price. The prices of those earlier Estelons were a poor fit for my budget. I was also troubled by the fact that, despite rhetoric about driver and component choice, advanced cabinet materials and construction, and fastidious engineering, Estelon has been stingy with details and specifications—not a complete disqualifier but rather a missed opportunity to appeal to objectivist proclivities.

What changed my mind? First, while Estelon is deservedly known for the elegance of its designs, the AURA is, to me, the cleanest design the company has yet achieved . . . Second, at $19,900/pair, the AURA is much less expensive than the earlier models, including the Forza reviewed by Michael Fremer and the XB Diamond Mk.2 reviewed by Jim Austin.

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Accuphase A-300 monoblock power amplifier

One of the finest chamber music performances I have ever attended took place this past August under far from ideal circumstances. The venue was one-month-old Field Hall in Port Angeles, Washington, a city of fewer than 20,000 people known more for its port and proximity to the Olympic National Forest than for its rich culture. Perhaps that reputation will soon change, because the performers in the concluding concert of the Music on the Strait chamber music festival included its two local founders, violinist James Garlick of the Minnesota Orchestra and violist Richard O'Neill, the newest member of the Takács String Quartet. These excellent musicians, who have been friends since high school, were joined by the superb pianist Jeremy Denk and cellist Ani Aznavoorian. These are world-class musicians who attract eager audiences to New York's 92nd Street Y and Carnegie Hall, London's Wigmore Hall, and other prestigious venues. . .

What was true for that live performance in Field Hall is also true for performances reproduced on audio systems: A system can be less than technically perfect yet still transmit with eloquence every iota of care and feeling that artists and engineers put into recordings. Perfection is not an essential component of musical truth. Inspiration is.

Lest readers think this preamble is intended to suggest some shortcoming in the component under review, the Accuphase A-300 monophonic power amplifier ($51,900/pair), let me reassure you at the outset: Time and again, the A-300, like Jeremy Denk's artistry, inspired a state of wonder. The more I listened to the A-300 monoblocks, the more I wanted to listen. In my too-busy life, every occasion for listening was an occasion indeed, a special event.

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Audeze LCD-5 headphones

Years ago, as a side gig with a friend, I started a small business importing and distributing high-end women's garments from European makers: swimwear, hosiery, bodysuits, underwear. At the time, the consistent fit and finish, comfort, and manufacturing quality we appreciated was hard to find stateside.

I never thought I'd see these two interests—women's undergarments and hi-fi—converge, until I started researching this review of the $4500 Audeze LCD-5 headphones, the company's current flagship.

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Joan Osborne's Musical Talisman

Photo by Laure Crost

We all have at least one cherished album that takes us back to the exact time and place we first heard it. Whenever we hear any of the music from that special album—regardless of whether it occurs months, years, or even decades later, of whether we hear it in the grocery store, on a car radio, or on a friend's playlist—we instantly reconnect with the feelings the music originally evoked within us.

Some of my old gear is boxed up in an offsite storage space, but almost all of my old LPs are within reach. I can reconnect with them and how they make me feel in a flash, with the drop of a needle.

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VK Music

It was hard to find focus in Victor Kong's room. Between the nearly invisible AER BD3B/650mm full-range open-baffle speakers ($9800/pair) and the various amps on static display—Sun Valley SV-1616D 300B integrated amp ($2450), or the Elekit TU-8900 ($3050) or Elekit TU-8850 ($1850) power amps—my palms felt sweaty, my head, dizzy. Is this SET-amp lover’s heaven?

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Stereophile's Products of 2023

When we introduced Stereophile's Product of the Year awards in 1992, we decided that, unlike some other publications' awards schemes, we would avoid what the late Art Dudley once described as the "every child in the class gets a prize" syndrome. We decided to keep the number of categories to the minimum. That way, in Loudspeakers, for example, high-value minimonitors would compete with cost-no-object floorstanders. In Analog Products, turntables would compete with tonearms, phono cartridges, and phono preamplifiers. And in Amplification, single-box integrated amplifiers would go up against separates. In Budget Product of the Year, we lumped everything together, recognizing products from every category that offered the best sound for the buck. The overall Product of the Year, meanwhile, would be the winner of all the winners—a single product, unless the voting resulted in a tie.

To be considered for our 2023 awards, products must have been subjected to a full review or considered in a column published from the November 2022 issue through the October 2023 issue. Each product was subjected by the reviewer to a thorough evaluation over a period of weeks or months—plus, for regular reviews (not columns), a session in my test lab.

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