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Gramophone Dreams #47: Hana Umami Red, Musical Surroundings Nova III, Ampsandsound Bigger Ben

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At the end of Gramophone Dreams #46, I was lost in the pristine beauty of Decware's 25th Anniversary Zen Triode amplifier driving the DeVore Fidelity Orangutan O/93 speakers. That was an extremely enjoyable system, and I was hoping to keep it intact for another month. My plan was simply to morph into my long-postponed opus on tube rolling using the Zen Triode as well as Ampsandsound's Bigger Ben headphone and loudspeaker amp. Both are single-ended triode, no-feedback designs and therefore perfectly suited for tube-swapping comparisons.
Wed, 04/07/2021

Analog Corner #283: Grado Epoch Mono, Miyajima Infinity Mono, MuTech RM-Kanda Hayabusa, Angstrom Audiolab Stella, Musical Fidelity Nu-Vista Vinyl

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Lately, there's been too much gear worth covering and not enough space to cover it in. So this time . . . less think-piece filler and more hardware!
Fri, 03/01/2019

Analog Corner #310: Haniwa HCTR-CO Mk.II phono cartridge, SW1X LPU I phono preamplifier

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Almost exactly a year ago to the day that I'm writing this—March 11, 2020—the WHO officially declared COVID-19 to be a pandemic. If you weren't paying attention, maybe you didn't see it coming (incredibly, some still deny the pandemic's existence), but I had already canceled a March 14, 2020, flight to Atlanta to speak to the local audiophile society. I'd made the plans for that visit at the Florida Audio Expo a few weeks earlier. Remember hi-fi shows?
Tue, 05/25/2021

Analog Corner #282: OMA Plinth for Technics SP10, SAT CF1-12 tonearm, Doshi V3.0 phono stage

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Last May I got a text message from my vinyl-loving electrician: "Hey Michael, I'm listening to WFMU and a young 12 year old analog genius is guest DJ-ing, Malachi Lui. He mentioned you, and talks about mastering and pressings—he's incredible. I imagine he's been in touch with you. Hope all is well, Craig."
Fri, 02/01/2019

Analog Corner #300: Boulder 2108, Consolidated Audio Monster Can

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The two biggest sonic jolts I've experienced involving phono preamps were from two very different ones: the Petr Mares's Connoisseur 2.0 and Boulder's 2008, which was reviewed in the July 2002Stereophile. The first was hand-built, single-ended, housed in a wooden case, limited to 100 units, and, when I got to hear it in the mid-1990s, cost around $6000, or about $10,000 in today's dollars. The other was a feature-laden, double-chassis monument to flexibility and surface-mount high technology. It featured beautifully finished, flush-mounted mirrored buttons your fingers just wanted to press.
Sat, 08/01/2020

Analog Corner #297: van den Hul The Grail SE+ phono preamplifier & SAEC WE-4700 tonearm

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The catastrophic February 6 fire at the factory where Apollo Masters produced LP-mastering lacquers—flat aluminum discs covered with nitrocellulose lacquer—will be old news by the time this column gets to you, but the repercussions of the loss will be ongoing for at least the next year and probably beyond.
Fri, 05/01/2020

FollowUp RoundUp

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When Stereophile publishes followup reviews of various kinds in the print magazine, we add the followup as a "child page" to the full review. That means that they don't appear on the website's home page and might get missed. The October 2020 issue included three followups: of the Boulder 2108 phono preamplifier, the Weiss DAC502 D/A processor, and the IsoAcoustics Gaia loudspeaker isolation feet.
Mon, 09/14/2020

Channel D Pure Vinyl 5 & Seta L phono preamplifier

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Ever since I stopped using my Audio Research SP10 preamplifier in the early 1990s—its eight phono-stage tubes used to get too noisy too quickly—I tried a variety of standalone phono preamplifiers. Seeing the most service through the 1990s and 2000s were, first, a Mod Squad Phono Drive EPS, then a Linn Linto, both of which I purchased. But when I measured Channel D's Seta Model L, which Michael Fremer reviewed in the August 2010 issue, the Linto was pushed to one side. The battery-powered Seta L (footnote 1) had the lowest noise and distortion I had encountered in a phono preamplifier, and I eventually bought the sample I had been sent for a follow-up review in 2013.
Thu, 10/22/2020

Gramophone Dreams #42: Sunvalley Audio SV-EQ1616D phono equalizer

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The 1980s was a decade when I needed three jobs to support my wife, infant daughter, and octogenarian dad. My primary job was to make and sell art, and I'm sure you know how that can go. Between exhibitions, I was forced to do construction work and to find, repair, and resell old tube amplifiers.
Wed, 11/04/2020

Analog Corner #292: AVM R 2.3 turntable, Miyajima Destiny phono cartridge, Sutherland Phono Loco phono preamplifier

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AVM Audio, which has been in business since 1986 (footnote 1), chose last year to enter the turntable market with two models that reflect the company's brushed-aluminum/blue LED visual aesthetics.

It doesn't take a forensic turntable scientist to figure out who manufactures both of those turntable models. Clearly, Pro-Ject does (footnote 2)—although some audiophiles might recognize only a few key parts. Other elements, especially the two different tonearm models, may appear unique to AVM, having been built to their specs.

Sun, 12/01/2019

Analog Corner #291: SME Synergy LP player, Boulder 508 phono preamplifier

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Since acquiring SME in late 2016, Ajay Shirke's Cadence Group has moved cautiously. First, it revamped and cleaned up the company's somewhat chaotic worldwide distribution. More recently, the new owners eliminated from the bottom of the line the SME Model 10 turntable, introduced in 2000.
Fri, 11/01/2019

Analog Corner #290: The Haniwa LP Playback System

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Haniwa's Dr. Tetsuo Kubo is an interesting fellow. If you go to shows, domestic or overseas, you've possibly encountered him in his room a space known for being strewn, shrine-like, with LPs that once belonged to The Absolute Sound's founder, the late Harry Pearson: Dr. Kubo was a fan.
Tue, 10/01/2019

Analog Corner #306: Phasemation, DS Audio, Audio Research, Clarus

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I feel compelled to repeat here an eerie occurrence I related a while back on AnalogPlanet. I reviewed, in the February 1999 Analog Corner column, the Cartridge Man's Digital Stylus Force Gauge, which back then sold for $299.

I still have it, but a decade ago, the battery stopped taking a charge. I put it aside, planning to replace the battery someday.

Tue, 01/19/2021

Plinius M14 phono preamplifier

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You think Watergate was a momentous break-in? You should hear what a good electronic Rolfing does to the sound of this meticulously built, full-sized, full-featured, and full-priced ($3495) phono section imported from New Zealand by Fanfare International. Out of the box, the Plinius M14 sounds like what it looks like: all silvery, hard, and steely. Just leaving it powered up doesn't do the trick, nor does playing music through it—unless you're prepared for endless hours of truly bad sound before the sonic clouds begin to break.
Mon, 09/01/1997

Analog Corner #286: StillPoints Aperture II, VPI Voyager, Bespoke Passive Preamplifier

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VPI Industries Voyager phono preamplifier
Following my auditioning of Channel D's Lino 2C current-mode phono preamplifier, back in the world of voltage amplification, here's another phono preamp from another company based, like Channel D, in New Jersey. Probably not since Dynaco manufactured its electronics in Pennsauken has the Garden State enjoyed such riches of analog electronics!
Sat, 06/01/2019

Gramophone Dreams #47: Hana Umami Red, Musical Surroundings Nova III, Ampsandsound Bigger Ben

$
0
0
At the end of Gramophone Dreams #46, I was lost in the pristine beauty of Decware's 25th Anniversary Zen Triode amplifier driving the DeVore Fidelity Orangutan O/93 speakers. That was an extremely enjoyable system, and I was hoping to keep it intact for another month. My plan was simply to morph into my long-postponed opus on tube rolling using the Zen Triode as well as Ampsandsound's Bigger Ben headphone and loudspeaker amp. Both are single-ended triode, no-feedback designs and therefore perfectly suited for tube-swapping comparisons.
Wed, 04/07/2021

Analog Corner #283: Grado Epoch Mono, Miyajima Infinity Mono, MuTech RM-Kanda Hayabusa, Angstrom Audiolab Stella, Musical Fidelity Nu-Vista Vinyl

$
0
0
Lately, there's been too much gear worth covering and not enough space to cover it in. So this time . . . less think-piece filler and more hardware!
Fri, 03/01/2019

Analog Corner #310: Haniwa HCTR-CO Mk.II phono cartridge, SW1X LPU I phono preamplifier

$
0
0
Almost exactly a year ago to the day that I'm writing this—March 11, 2020—the WHO officially declared COVID-19 to be a pandemic. If you weren't paying attention, maybe you didn't see it coming (incredibly, some still deny the pandemic's existence), but I had already canceled a March 14, 2020, flight to Atlanta to speak to the local audiophile society. I'd made the plans for that visit at the Florida Audio Expo a few weeks earlier. Remember hi-fi shows?
Tue, 05/25/2021

Analog Corner #282: OMA Plinth for Technics SP10, SAT CF1-12 tonearm, Doshi V3.0 phono stage

$
0
0
Last May I got a text message from my vinyl-loving electrician: "Hey Michael, I'm listening to WFMU and a young 12 year old analog genius is guest DJ-ing, Malachi Lui. He mentioned you, and talks about mastering and pressings—he's incredible. I imagine he's been in touch with you. Hope all is well, Craig."
Fri, 02/01/2019

Analog Corner #300: Boulder 2108, Consolidated Audio Monster Can

$
0
0
The two biggest sonic jolts I've experienced involving phono preamps were from two very different ones: the Petr Mares's Connoisseur 2.0 and Boulder's 2008, which was reviewed in the July 2002Stereophile. The first was hand-built, single-ended, housed in a wooden case, limited to 100 units, and, when I got to hear it in the mid-1990s, cost around $6000, or about $10,000 in today's dollars. The other was a feature-laden, double-chassis monument to flexibility and surface-mount high technology. It featured beautifully finished, flush-mounted mirrored buttons your fingers just wanted to press.
Sat, 08/01/2020
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