AXPONA 2019

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Black Ice Fusion F11 Amplifier, Living Sounds Audio FSA-20 Loudspeakers, Clearaudio Champion Turntable

Jolida Audio began life a fabricator of vacuum tubes. But since the early 1990s, it has been known for its musical-sounding, modestly priced tube amplification. Jolida was also famous for its association with Jim Fosgate, famous for his Dolby Pro Logic inventions and, more important (to me at least), his battery-powered cartridge-azimuth alignment tool, the Fozgometer. Which I use all the time.

Blue Light Audio, Evolution, darTZeel, Merging Technologies, Wave Kinetics, Durand

"Why is there a box of parts next to each of the Evolution loudspeakers?" I jokingly asked Blue Light Audio's Jonathan Tinn. He explained that those were the external crossovers for the three-way Maestoso loudspeakers ($18,900/pair) with their lids off. The speakers were being driven by the darTZeel NHB-108 Model Two power amplifier ($44,000), which was making its North American debut at AXPONA, and preamp was that Mikey Fremer favorite, the darTZeel NHB-18NS Mk.II ($44,000 with phono stage).

Butcher Block Acoustics RigidRack Audio Furniture

The racks produced by Butcher Block Acoustics, which were on display in the EXPO at AXPONA 2019, are about what you'd expect from a company with that name: They look like butcher blocks made into shelves, with lots and lots of maple. If you want a softer, warmer wood, you can get walnut instead. Or, you can get walnut shelves with maple legs, or maple shelves with walnut legs. However it's configured, it's a modern, minimalist look--almost Scandinavian.

CH Precision L1 Preamp, Rockport Cygnus Loudspeakers, DeBaer Saphir Turntable, Top Wing Suzaku Cartridge

The North American debut of the DeBaer Saphir turntable with Reference power supply ($57,000) and DeBaer 9" Onyx tonearm with VTA adjustment ($7000) and equally pricey Top Wing Suzaku (Red Sparrow) cartridge ($16,500) was the big news in a room that paired Rockport Technologies Cygnus loudspeakers ($62,500) and high-end Argento Audio FMR silver cabling with a full line of CH Precision electronics. Focusing solely on vinyl reproduction during my time in the room, we began with one of the most overplayed audiophile classical demo tracks, the Reference Recordings version of Rimsky-Korsakov's unquestionably exciting but ultimately tedious Dance of the Tumblers. At least it was only the first time I'd heard it at AXPONA.

Channel D's Rob Robinson Explains Current-Mode Phono Preamps

AXPONA's Master Class lectures offer a series of seminars on sometimes controversial subjects. To wrap up Friday afternoon's talks, Channel D's Rob Robinson explained why for phono preamplifiers, current-mode amplification, with its zero-ohm input impedance, gets the best signal/noise ratio from moving-coil cartridges, compared with conventional voltage-mode circuits, and even improves tracking performance.

Cube Audio Nenuphar Speakers, First Watt SIT-3 Amp

I am not a bot. I measure my own DIY audio gear. But as an audio-show reporter, I'm only interested in those biologically significant sounds that connect my mind as directly as possible to the music being played. I want to see and feel some inkling of a real orchestra floating between the speakers. I found that connection right away in the room sponsored by retailer-distributor Refined Audio.
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