Musical Fidelity Nu-Vista Vinyl 2 MM/MC Phono Preamplifier

A Reference Phono Stage Built Around a Rare Tube

The Musical Fidelity Nu-Vista Vinyl 2 is a flagship MM/MC phono preamplifier built around eight 7586 nuvistor tubes, arranged in a balanced buffer circuit. Nuvistors are a miniature, metal-shelled vacuum tube type. They've been largely out of production since the 1970s.

Musical Fidelity has kept a private stock of them for its Nu-Vista line since the 1990s, and the Vinyl 2 is part of that same lineage. It shares the Nu-Vista name with the brand's Nu-Vista DAC, launched alongside it. The Nu-Vista 600.2 and 800.2 integrated amplifiers carry the name too.

This is the Vinyl 2, Musical Fidelity's reference phono stage, introduced in late 2023. It's distinct from the newer Nu-Vista Vinyl S. The Vinyl S is a companion model, built in a smaller, more affordable cabinet for owners of the compact 600.2 and 800.2 amps.

The Vinyl S isn't a replacement for the Vinyl 2, though. Both remain current, aimed at different systems.

Build quality matches the ambition. The chassis measures 483 by 188 by 510mm and weighs 22kg. An optional external Nu-Vista Uni PSU power supply is also available, for owners who want to isolate the power section further.

Precision Adjustment for Every Cartridge

Gain steps in 3dB increments across four MM settings: 40, 43, 46, and 49dB. Four MC settings step the same way: 60, 63, 66, and 69dB, each with an optional +6dB boost. Every adjustment is made from the front panel menu or the included remote, with no internal jumpers to set.

MC loading offers eight selectable values: 5, 10, 25, 50, 100, 400, 800, and 1,000 ohms, plus a 47 kOhm setting. MM input impedance is fixed at 47 kOhms. Capacitance is selectable from 50 to 400pF on MM, or fixed at 400pF on MC.

Three equalization curves are built in: RIAA, Decca, and Columbia. The last two help with older pressings cut to pre-RIAA standards. RIAA accuracy on the standard curve is rated within ±0.2dB on MM and ±0.2/-0.25dB on MC.

Signal-to-noise ratio exceeds 110dB A-weighted on MM and 98dB A-weighted on MC. THD at 1kHz stays under 0.005% on MM and under 0.008% on MC.

A subsonic filter offers off, mild, or standard settings. The standard setting cuts at 20Hz with an 18dB per octave slope.

Menu-Driven Control With a Warm-Up Ritual

A front-panel display and menu system replace the small switches found on most phono stages. Gain, loading, capacitance, EQ curve, and subsonic filtering are all set through the menu or the remote. Settings can be stored per input, so each turntable keeps its own configuration.

Two balanced XLR inputs and two unbalanced RCA inputs are provided. One balanced XLR output and one unbalanced RCA output round out the back panel, and both can run at the same time. Each input has its own ground terminal.

An LED beside the tubes tracks warm-up. It glows red during a brief startup mute, then orange once the unit is operational. It turns blue once the nuvistors reach full thermal stability, typically after about 20 minutes.

What Reviewers Are Saying

Adam Smith reviewed the Vinyl 2 for Hi-Fi News in March 2024, awarding it an "HFN Outstanding" rating. He described the "bass lines" as "tight and deep, with a superb amount of detail at all times." He found the treble "crisp, clean, open and precise."

He noted the Vinyl 2 "has abilities in terms of dynamics that are a rarity, even at this not inconsiderable price." He concluded that Musical Fidelity's "preferred ‘neutral, dynamic and vivid’ sound is absolutely nailed" by it.

Barry James Johnston reviewed it for SoundStage Australia in October 2024. He found that it "did not present any components that were not on the record." As he put it, "it just didn't, full-stop."

He called it "one of the best pieces of hi-fi equipment I have had my hands on, period." He praised its "dynamics for days, and a beautifully clean insight into the track, at all times."

Who Is This Preamp Best For?

• Collectors building a genuine reference-level system. A rare nuvistor tube circuit and menu-driven precision aim squarely at the high end of vinyl playback.
• Owners of hard-to-match MC cartridges. Eight loading values and 3dB gain steps dial in a far finer match than a handful of fixed switch positions.
• Collectors with pre-RIAA pressings. Built-in Decca and Columbia curves handle older records cut before the RIAA standard took hold.
• Anyone building a balanced XLR system. Two XLR inputs and a balanced XLR output sit alongside RCA connections throughout.
• Listeners who want proven, independently reviewed performance. Two named reviewers at respected publications praised its dynamics, detail, and noise floor.
• Not the right fit for anyone on a moderate budget or with a compact system. Musical Fidelity's own Nu-Vista Vinyl S covers similar tube circuitry in a smaller, more affordable cabinet.

How Does It Connect to Your System?

Run your turntable's cable into one of the Vinyl 2's RCA or XLR inputs, matched to your tonearm's cable. Connect its ground wire to the matching terminal, then connect its RCA or XLR output to your preamp the same way.

Use the front panel menu or remote to set gain, loading, capacitance, and EQ curve for your cartridge. Give the nuvistor tubes roughly 20 minutes to reach full thermal stability before critical listening. The blue status LED will let you know when they're ready to go.

Pairs Well With

Building your system? Here are some great companions for the Musical Fidelity Nu-Vista Vinyl 2:

• Turntables with a balanced tonearm output to take advantage of its XLR inputs
• Moving coil phono cartridges matched to its eight-step loading
• Preamplifiers with balanced XLR inputs
• Interconnect cables, balanced or unbalanced, to connect its outputs

Frequently Asked Questions

What is a nuvistor, and why does it matter?

A nuvistor is a miniature metal-shelled vacuum tube, largely out of production since the 1970s. Musical Fidelity has held a private stock for its Nu-Vista components since the 1990s.

How is this different from the Nu-Vista Vinyl S?

The Vinyl S uses similar nuvistor tube circuitry in a smaller, less expensive cabinet. It's aimed at owners of Musical Fidelity's compact integrated amps. The Vinyl 2 is the larger, full-featured reference model, and both remain current models.

Can I use this with cartridges other than modern MM and MC types?

Yes, to a degree. Built-in Decca and Columbia equalization curves are provided for older records cut before the RIAA standard. The standard RIAA curve handles everything else.

Do I need the optional Nu-Vista Uni PSU?

No. The Vinyl 2 runs on its own internal power supply. The Uni PSU is an optional external upgrade. It's for owners who want to isolate the power section further.

How do I know when the tubes are ready?

A status LED beside the tubes turns from red at startup to orange once the unit is operational. It turns blue after roughly 20 minutes, once the nuvistors reach full thermal stability.

What's the warranty?

Musical Fidelity covers the Nu-Vista Vinyl 2 with a two-year warranty, managed through its local authorized distributor.

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Learn More

Want to learn more about matching a phono preamp to your cartridge, balanced connections, or getting the most from your vinyl collection? Visit our Learning Center for guides, tips, and expert advice.