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EMT 128 Valve Phonostage Boxed
EMT 128
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Posted On 12.04.2026
Last Update On 12.04.2026 EMT 128
EMT 128 EMT 128 EMT 128 EMT 128 EMT 128 EMT 128 EMT 128
Description Original Description is in English, other language texts are translations and can contain errors. EnglishDeutschSpanishTurkish

Excellent and boxed.


In 2018, Micha Huber's HiFiction AG, manufacturer of Thales tonearms and turntables, assumed control of EMT Tontechnik, taking over EMT's cartridge business including development, production, repair, and international distribution—with the exception of the EMT broadcast cartridge line for the EU market, which is still distributed by EMT Studiotechnik out of the company's original Black Forest home in Mahlberg, Germany.
The backstory—or parts of it—is important to fully understand the front story: this review. So stick with me. Founded by Wilhelm Franz in Berlin in 1940, EMT began as a manufacturer of measurement equipment for broadcasters. In 1956, Wilhelm's brother Walter founded Gerätewerk Lahr, which began manufacturing EMT's products.

Fast-forward to the decade's end, shortly after EMT developed its famous "plate reverb." EMT's 927 and 930 broadcast turntables are in use in studios around the world, fitted with Ortofon-supplied tonearms, soon to be replaced by the famous EMT 997 "banana" tonearm—a story unto itself. The platters of these idler-wheel–driven, industrial-grade turntables were large enough to accommodate the 16" transcription discs then in broadcasting use. The 930 turntable, which at first was mono, incorporated a built-in vacuum tube–based phono preamplifier, the 139.

In 1959, EMT entered the cartridge market for obvious reasons and a year later developed a stereo moving coil pickup. In 1966, Gerätewerk Lahr took over production of Thorens—not relevant to this review, but an interesting aside. Wilhelm Franz passed away in 1971, but the company, run by his wife, continued.

From that time until 1989, when EMT was sold to the Belgian Barco group, cartridge design, development, and manufacturing continued at the original Mahlberg, Germany, location. Then in 2003, Barco sold EMT Studiotechnik to Walter Derrer. In 2005, Jules Limon joined the company, heading up product development as well as sales and marketing. A year later, EMT launched a high-end "Jubilee Series" cartridge line and introduced the dazzling JPA 66 phono preamp.

In 2007, Derrer died in a plane crash, and Mr. Limon took the helm of EMT Studiotechnik. A year later, he founded EMT International GmbH, which assumed control of the EMT trademarks as well as sales and production, including the JPA 66.

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Limon met Micha Huber in 2009, and the two mapped out plans for collaborative, high-precision mechanical development projects. In 2014, following the retirement of the EMT cartridge production team—some having worked there for 45 years—EMT cartridge production, including all equipment and tooling, was slowly moved to HiFiction AG in Winterthur, Switzerland, where a newly trained young team would take it over.

Four years later, in July 2018, HiFiction AG completed its takeover of EMT's cartridge business including development, production, repairs, and international sales, leaving the broadcast cartridge line as well as the JPA 66 (now in its Mk3 iteration) with EMT Studiotechnik in Mahlberg. It's not clear who now owns the EMT trademark.

In 2019, in order to accommodate both the EMT production line and increased demand for Thales products, HiFiction AG moved into more spacious headquarters—a former spinning mill built in 1833—in the village of Turbenthal, close to the town of Winterthur and the Zurich airport. You can take the factory tour in a video I shot in the spring of 2019.

It's important to note that all along this timeline, the EMT cartridge line has been enhanced and upgraded.

The EMT 128
This new EMT phono preamplifier began life in 1985 as a project to replace the phono stage found inside the aforementioned EMT broadcast turntables. Mr. Huber told me he contacted the now-retired project leader and convinced him to complete the design's electronic component. Huber's team did the mechanical and vibration-control work. The printed circuit board is produced in Germany.

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In function and appearance, the $12,830 128 is the opposite of the versatile, lab-like JPA 66. As for which is the cooler-looking design, I'd vote for both! The 128's sleek, low-profile chassis is milled out of a solid block of aluminum and utilizes "advanced air-flow and anti-vibration technology." It weighs 26.5lb.

The front panel features four toggle switches, one each for Off/On, Mono/Stereo, DIN 78/RIAA EQ (footnote 1), and Mute/Sound. The rear panel features one pair each of single-ended (RCA) inputs and balanced (XLR) outputs plus a banana plug–compatible ground lug receptacle on the right and an IEC connector and power switch on the left. Apart from a small identification plate, also on the rear panel, that's all there is on the outside.

Inside the chassis is a PCB populated with high-quality parts featuring a pair of Lundahl step-up transformers on the input side and a pair of Lundahl output transformers on the output side, between which are a pair of large Mundorf MCap ZN Classic Tin Foil "Audiophiler" capacitors. In between the step-up and output transformers are one trio per channel of Raytheon 5784WB subminiature, dual-pentode, wire-terminated tubes; EMT says these tubes were developed for "US missile technology."

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There's no need to be concerned about tube availability. An online search shows that NOS (new old stock) 5784WB tubes are plentiful and cheap; I saw them for as little as $1.50. Online user reports claim great performance uniformity among tested samples and overall quiet. No doubt, in this critical application, HiFiction extensively tests each tube before soldering its bare wires to a small PCB fitted with pins that get inserted into sockets on the main board. Changing tubes, should it be necessary, is neither difficult nor time consuming and requires no soldering.

The instruction manual says the EMT 128 is "specifically designed for EMT MC cartridges," but it also states a range of useable cartridge impedances (12 to 30 ohms) and output voltages (0.3mV to 1mV). A pair of internally mounted jumpers lets you easily adjust gain to either 64dB (for cartridges with outputs ranging from 0.6mV to 1mV) or 70dB (for cartridges with outputs between 0.3mV and 0.5mV).
To make the review more broadly applicable, I also auditioned the 128 with a second cartridge. Because of the requirements of moderate output and relatively high impedance (for an MC), finding one in my collection that would work was a bit of a challenge. I found two. One was the X-quisite ST (16 ohms; 0.3mV), also manufactured by HiFiction; the other was the limited-edition Miyajima Labs Madake Snakewood (16 ohms; output a little low at 0.23mV), which, like the X-quisite, I had to buy after I tried it. I decided to use the Madake because the X-quisite performs best with its dedicated step-up transformer.

Heavenly "ether" sound
First up was the JSD Novel Titan. Having gotten acclimated to Verismo into the CH Precision P1/X1 phono preamp, swapping that out for an unfamiliar combo took some acclimation, but it didn't take long to recollect the similarly pristine, velvety sound of the Hovland HP-100 vacuum tube preamp with built-in MC phono preamp that I reviewed and then purchased back in 2000. Who said aural memory is fleeting?

The longer I listened to the Novel–128 combo, the more I appreciated its near-magical sonic attributes and its similarity to the Hovland. The bottom octaves were well-extended and delivered nimble low-frequency transient textures—fingers plucking double bass strings for instance—and yet the 128 would not be my rock'n'roll phono preamp of choice. It doesn't offer brute, gut-socking punch or sufficiently incisive low-frequency transients. It's a sort of sound that, in my experience, is typical of tubed phono preamps.

But the sound of the 128 was far from typical. The 128 produced that magic ether that only the best tube-based phono preamps produce, and it resolved and unraveled small details in the upper frequencies of many familiar recordings. Ether, yes, but without lower-midband timbral bloat or thickness, without midrange excess but with mesmerizing transparency and delicacy. That sound brought out a parade of records, some newly acquired and some not played in quite some time, that I figured would show off the 128's strengths.

422emt.Handel

One recent acquisition is Handel's Apollo e Dafne, a 1985 release performed by the Philharmonia Baroque Orchestra (Harmonia Mundi USA HMC 5157) and recommended to me by Peter McGrath of Wilson Audio Specialties, its recording engineer, as we sat in the stands at the 2021 Abu Dhabi Formula One race (footnote 2). As the cars zoomed by on qualifying day, I went online on my phone and ordered the record on Discogs for not much money. There's something special about being halfway around the world and ordering a record that's waiting for you when you get home. Not sure what that something is, but it is something!

That minimally miked recording at Old St. Hilary's Church in Tiburon, California, produced a seamless, expansive spatial picture of the small wooden space constructed of redwood, with redwood doors and a Douglas fir ceiling. From the first warm, reverberant note, you'd know that the venue where the small ensemble (soprano, bass, flute, oboes, bassoon, strings, continuo) plays isn't made of stone.

422emt.Nat-King-Cole-Sands

This recording sounds especially coherent through the solid state CH Precision P1/X1, but through the 128, the spaciousness was more spacious, the reverberant warmth was warmer, and the sense of effortlessly being in a three-dimensional space intensified, as did imaging verisimilitude. That experience had me unshelving Nat King Cole at the Sands (Capitol SMAS 2434), a recording I always thought was exciting but spatially and timbrally flawed, with vocal edge, brass harshness, and an overall metallic sound. It was recorded in 1960 but not released until after his death. I had low expectations going in.

I sat fully engaged in the entire after-hours concert, transported to the nightclub filled with Nat's celebrity friends—who couldn't attend the earlier shows because they were doing the same thing Nat was, at other Las Vegas nightclubs. Through the 128, Nat's cover of "I Wish You Love," a sonic and musical treat on which he's accompanied by lush strings on one side and mellow woodwinds, muted brass, and double bass on the other, sounded better than I'd ever heard it.Do you know John Hartford's 1981 album Catalogue (Flying Fish 259)? I didn't know it either until AnalogPlanet writer Joseph Washek wrote about it. It's what the title suggests: a run-through of Hartford songs first performed on other albums, mostly for RCA, here recorded solo, direct to a two-track Scully tape recorder at 30ips using a few great microphones—it says so right on the jacket. Coincidentally, reverb effects were achieved with EMT plates. It's entertaining, eclectic, and sonically "you are there." Hartford plays banjo (of course), Dobro, fiddle, tennis shoes, and guitars through a variety of effects boxes, all of which are displayed on the cover, laid out in front of his tour bus.

Again, it sounded great through both preamps, but the 128 delivered more three-dimensionality and instrumental texture and more generous room sound. There's no bass on the record, so little was lost compared to the CH Precision, and plenty was gained. Not that it didn't sound really good—and punchier—through the CH Precision, because it did.

Another record I'd not played in years caught my mental attention: Bobby Vee Meets the Crickets (Sunset SLS 50357). (Bob Dylan gigged with teen idol Vee playing piano as Elston Gunnn, but that's another story for another time.) 15-year-old Vee and some friends filled in for Buddy Holly at a Moorhead, Minnesota, show Holly was flying to when his plane went down.

Engineered mostly by Eddie Brackett (who also engineered Dream with Dean among many other sonic greats), and originally released in 1962, this is Vee channeling Holly backed by the Crickets doing a few Holly tunes plus some Chuck Berry, a Roy Orbison, and a few others. It's pure, exuberant, well-recorded rock'n'roll.

This one sounded good through both phono preamps, especially on top, where the 128 delivered Jerry Allison's drum kit with all the crack and sizzle you could want, especially on "Well ... All Right," where he adds intense, chime-y percussive accents banging on what sounds like an anvil. It rocked better through the CH because of the taut, muscular bass, which the 128 softened somewhat.

Do I have to tell you which phono preamp produced more sonic magic on Sonatas for Two Violins (Columbia SAX 2531/ERC008) performed by Leonid Kogan and Elisabeth Gilels? People whine about ERC's prices, but an original of this one sold a few years ago for almost $7000! The CH Precision did a very good job with this one, but the 128 produced an incomparably silky, satiny, supple string finish. As on the John Hartford record, there's no bass content here, so no contest.

The Classic Records reissue of Shostakovich's The Age of Gold/Ballet Suite/Symphony No.1 (RCA LSC-2322), with Jean Martinon conducting the London Symphony Orchestra at Kingsway Hall, demonstrated the 128's rich, luxurious (but not oversaturated) timbral presentation, beginning with the round, woody clarinet figure and continuing through spectacular orchestral crescendos that revealed the 128's impressive dynamic presentation and, on percussive explosions, its unlimited high-frequency response and fast, precise transients more typical of the best solid state phono preamplifiers. This recording also showed that the bottom-end extension is there—you can hear a train or two rumbling through the Underground at the beginning of the Ballet Suite—it's just not as impactful as the CH Precision's bottom end.

Changing partners
I think you get the picture with the 128 paired with the EMT Novel cartridge. What about the 128 with the Madake Snakewood, which is fitted with a Shibata stylus? In the column where I reviewed the Snakewood (which by coincidence appeared on Stereophile's website the day I wrote this part of this review), I described the Snakewood's sound as "a meth-infused Madake. As good as the Madake is, the Snakewood was faster, leaner, cleaner, and a definite notch more transparent, without losing any of the Madake's coherent appeal." I noted its "smooth bandwidth and snappy bottom-to-top transient response free of hyper-edged detail." Which is just how the Snakewood sounded through the 128.

There's a section in the Shostakovich Symphony No.1 that features xylophone, wood block, strings, and woodwinds. It sounds like a traffic jam. The presentation was super snappy, detailed, transient-precise, fast, and yet 100% free of hyper-edged detail.

Side 2 of the Kogan-Gilels ERC record is Belgian composer Eugene Ysaòe's Sonata No.1 in C Major for two violins. Through the Snakewood, the string sheen of the two closely miked violins was hyper-real without ever turning hard or etchy. Especially in the lower registers, the instruments' hollowness was fully revealed. So fast and clean. I don't think I'd want to hear this recording digitized.

422emt.Grant-Green

The Snakewood–EMT 128 proved to be a great pairing for jazz, too. This combination's rendering of Grant Green's Idle Moments (Blue Note Music Matters MMBST-84154) produced almost overwhelming textural richness and completeness on every instrument. Green's every pick-to-string touch became a fully realized event. Al Harewood's brushwork didn't sizzle—instead, it appropriately steamed, while Duke Pearson's piano exuded wood. Joe Henderson's sax was harmonically rich and fully saturated, and when Bobby Hutcherson entered center stage on vibraphone—round and full—it was almost too much for one set of ears to process.

It was like swapping out speakers. This was a totally different but equally valid and enticing presentation than that of the Ortofon Verismo into the CH Precision P1/X1. Rounder and fuller. This is what makes reproduced music and the opinions surrounding it so interesting and at times contentious. I could make a strong case for both versions.

Conclusion
The EMT 128 exudes elegance of design and execution, inside and out. Its sound, too, exudes elegance. It goes about its business without calling too much attention to itself, producing black backgrounds that the best solid state units would be proud of. (I'm prepared for measurement humiliation.) The 128 combines an essentially neutral timbral balance with pristine and seemingly unlimited high-frequency extension and glorious transient clarity that resolves fine detail, free of spotlighting. The tubes provide a kiss of pleasing harmonic structure, especially in the midrange—welcome warmth without thickness or veil.

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Some tube-based phono preamps shout "tubes." This one doesn't. Neither does the Ypsilon VPS100, which I own and use but left out of this review to avoid overcomplicating things.

Defects? Bottom-end transient slam is in short supply; that's really only an issue on electric rock. The 128's rendering of double bass on jazz and classical records sounded correct and satisfying in every way.

The EMT 128 is not for every audio system. It's made to work with moving coil cartridges with relatively high internal impedance and moderately low output. In today's low-output moving coil cartridge world, the lowest output voltages are usually achieved with fewer coil turns, which of course produces low internal impedance. The EMT 128 is made, is intended to work best with EMT cartridges. It worked wonderfully with the 0.26mV Miyajima Labs Madake Snakewood, but this was one of only two cartridges in my collection that fit the bill.

If you're interested in the EMT 128—and I don't blame you if you are—there's a line of excellent EMT cartridges with your name on them, and quite a few non-EMT cartridges that it will work well with. I've written more about one of those EMTs—the JSD Novel Titan, which I used (above) to audition the EMT 128 phono preamp—in this issue's Analog Corner.

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