Vivid Audio Introduces Giya Cu Loudspeakers

KEF Debuts New Finishes for Blade One Meta and Blade Two Meta

Sennheiser Drops HDB 630 Wireless Headphones

Sponsored: Radiant Acoustics Clarity 6.2 | Technology Introduction

PSB BP7 Subwoofer Unveiled

Apple AirPods Pro 3: First Impressions

LATEST ADDITIONS

AXPONA NYC 2011

Linkwitz Orion-4 Speakers

Art Dudley Jun 26, 2011

One might argue that there are more research-driven engineering innovations in the Linkwitz Lab Orion-4 than in most other high-end loudspeakers which is remarkable, considering that it sells for less than $15,000/pairbut at the Axpona show I found it easy to forget all of that and simply enjoy the speaker's musical prowess. Driven by Bryston amplifiers and fed by an Auraliti L1000 digital music player and MSB D/A processor, the Linkwitz loudspeakers disappeared into their own wide, deep, and mildly recessed (as opposed to in-your-face) soundfield. In addition to being spatially convincing, the Orion-4s sounded open, clear, and appropriately colorful: one of the finest demonstrations at the show.

AXPONA NYC 2011

Joseph—Bel Canto

John Atkinson Jun 26, 2011

Like many exhibitors at Axpona, Joseph Audio was playing files from a laptop for their dems. In this case, Jeff Joseph was using Pure Music on his MacBook Pro and feeding a short USB link to Bel Canto's LightLink converter (reviewed by Erick Lichte in the June issue), which in turn fed the audio data via a low-jitter ST optical link to the Bel Canto DAC3.5VB, which also acted as the system preamp. Power amplifiers were a pair of Bel Canto Ref.500 monoblocks and speakers were Joseph's own stand-mounted Pulsars ($7000/pair). The sound of Jeff's rip of Louis Armstrong's "St. James Infirmary," a long-term staple in Joseph dems, was visceral. (Another iPhone photoforgive the grainy quality, due to the lack of light.)

AXPONA NYC 2011

Pure Music Does DSD

John Atkinson Jun 26, 2011

In Channel D's own room at Axpona, Rob Robinson demmed the latest version of his Pure Vinyl LP ripping program and Pure Music audio file player program for me. One of the new features of Pure Music v1.8 is the ability to play DSD files as well as hi-rez PCM, and to emphasize that fact, I photographed the display of Rob's Playback Designs MPD-3 D/A converter ($6500) to show that it was receiving DSD data via USB2.0.

Despite the small room, the musicDavid Elias's "Freedom on the Freeway"sounded excellent, with an analog-like ease to the presentation. The rest of the system comprised Joseph Pulsar speakers ($7000/pair) driven by a Hegel H20 amplifier. Blue Coast and 2L are already offering DSD files for download, and I understand that there are many live concerts available from tapes via bit torrent sites.

AXPONA NYC 2011

Steinway–Lyngdorf

John Atkinson Jun 26, 2011

After Peter Lyngdorf left Tact, he went into partnership with the Steinway piano company to make a line of expensive speakers aimed not at audiophiles but at well-heeled music lovers. I was impressed by what I heard of the first of this line, which incorporates Lyngdorf's RoomPerfect acoustic correction, when I auditioned it in Manhattan a couple of years back, so I wasn't surprised when Steve Guttenberg button-holed me and told to go listen in the SteinwayLyngdorf room at Axpona.

The S-Series subwoofer-satellite system ($22,100) was producing a big sound with the tiny satellites stood on a credenza against the wall behind them. Incorporating RoomPerfect correction, the speakers also use digital signal processing to produce a flat response, which Peter Lyngdorf explained allowed him to optimize the drive-units for maximum sensitivity. The two small subwoofers were placed in the room corners, with a crossover frequency (depending on the room correction necessary) around 200Hz

AXPONA NYC 2011

Steinway Lyngdorf—Small Speaker—Big Sound

John Atkinson Jun 26, 2011

Steinway-Lyngdorf's S-Series loudspeaker is tiny, at just 10.2" H by 7.8" W and 3.1" D. (My apologies for the grainy photo but the battery in my camera gave out and I had to resort to my iPhone 3GS for this shot.)

AXPONA NYC 2011

Get 'em Here!

John Atkinson Jun 26, 2011

As with other Shows, the New York Axpona was an opportunity for music-lovers to sock up on audiophile recordings. The Affinia's Hotel's mezzanine floor was packed with vendors, from HDTracks and Chesky on the left in my photograph to MA on the right. (That's MA's Todd Garfinkle, whose prowess as a recording engineer has little equal, on the right at the back. The gentleman in the green shirt with his back to the camera is none other than audio writer Steve Guttenberg, who both contributes to Stereophile and has an entertaining audio blog on CNet.

AXPONA NYC 2011

Cardas Clear—Unison—Opera

Art Dudley Jun 25, 2011

Cardas Audio used Axpona NY to introduce their new Clear cable line, with loudspeaker cables ranging in price from $1200 to $6000 for an 8' pair, and interconnects ranging from $695 to $1200 for a 1m pair. The cables at the top of that rangecalled Clear Beyondwere put to good use in a system comprising the Unison Research CDE CD player ($4000) and S6 integrated amplifier ($5000). The latter, which uses parallel single-ended EL-34s, seemed to be a lot of amp for the moneyand sounded fine driving a pair of Opera Grand Callas loudspeakers ($10,000/pair).

AXPONA NYC 2011

Davone Speakers & AMR Digital

Art Dudley Jun 25, 2011

The DP-77 D/A converter ($4995) from the English firm AMR that had impressed JA at the Atlanta Axpona in April made its New York debut at the Show, playing music files streamed from a German Purist NAS ($3000), with iPad-based controller software from the same firm. Amps were solid-state monoblocks from Absoluta (approximately $14,000/pair), and the loudspeakers were a fascinating design called the Ray ($6000/pair) from the Danish firm Davone, which are shown on the photo. The Ray is a two-way reflex-loaded speaker using coaxial driverit sounded amazingly well-balanced and musical in the smallish room. ASI room-tuning accessories were used throughout.

AXPONA NYC 2011

Audio Power Labs 833TNT amplifier

Art Dudley Jun 25, 2011

Axpona New York, held at Manhattan's Affinia Hotel opposite Madison Square Garden June 2425, was my daughter Julia's first audio Show. She and I followed the sound of Crosby, Stills, Nash, and Young singing "Déjà Vu"more real music!to the Empire Room, where Wharfedale Airedale loudspeakers were being driven by monoblock amps from a new company called Audio Power Labs. Each 833TNT amplifier uses a pair of 833 transmitter tubes, operated in push-pull and driven by a 6550 pentode. Inter-stage transformers take the place of coupling capacitors, and replacement tubes are said to be plentifuland reasonably cheap, at about $175 each. The 833TNT itself, which delivers 200W, costs a bit more than that, though: approximately $175,000/pair.

News

Stereophile Galleries Open

Jon Iverson Jun 23, 2011

As photographer Lewis Hine once said, "If I could tell the story in words, I wouldn't need to lug around a camera."

Which is why, though it took longer than expected, the Stereophile Galleries are back online. You can once again check out reader's listening rooms, live music shots, photos from Stereophile's past and present, and more.

Anybody can post a photo into one of the categories. Sign up for a free account and upload away. If you already have an account, log in and you'll see the "Upload Photos" button at the top right on every gallery page.

Photos can be sorted by various criteria, and rated whether you are logged in or not. We encourage readers to sort their photos into the various categories, but you can also see all of the pictures in any individual member's gallery by clicking on their name under one of their photos. If you want to see your own gallery from any page on the site, log in and look for the "My Gallery" link in the log in area.

Click here to take a look and add some audiophile art of your own.