Esoteric Tube Amplifier

Esoteric Tube Amplifier

At a press conference on the first day of CES, TEAC Esoteric launched a new range of <A HREF="http://blog.stereophile.com/ces2008/010808eso/">source components</A>. That was expected. But what was not expected was Esoteric's manager of overseas sales, Kazutaka Tsuda (above), introducing a new monoblock tube amplifier, the AT-100. Using KT88s in its output stage, the 50Wpc Esoteric amp features a new variable bias system and an output transformer using specially treated copper foil as the secondary winding to give the best coupling from the primary. The heaters of the input and driver tubes are DC-powered, to give the lowest noise; in fact, Esoteric claims the AT-100 is extremely quiet, despite its all-tube design. While it was designed as a power amplifier, a rear-panel switch, in conjunction with a volume control knob on its front panel, turns the AT-100 into an integrated, with three RCA inputs ands one XLR. Price will be $18,500.

Into the Light

Into the Light

Jim Wang of Harmonic Technology (right) and Jimmy Ko of Inex Innovation (left) have teamed up to produce the all-in-one Photon Amplicable. Combining the attributes of Harmonic Tech's CyberLight interconnect cables, an amplification system, and speaker cable, the Photon Amplicable allows the user to connect a source or preamp directly to speakers, and to power the system through the cables.

High-Resolution Happiness

High-Resolution Happiness

So why is Amanda Sweet from Telarc smiling? Well, in addition to being a wonderful person, she's happy that the Concord Music Group chose to sell its wares in The Venetian. Rather than the nightmare everyone predicted, customers only had to walk 20 steps to the official CES cashiers to purchase their SACDs and CDs from Telarc, Heads Up, Concord, Prestige and the like. With only one other CD vendor&mdash;5.1&mdash;in the area, Telarc did a booming business.

Live Music in the DCM Room

Live Music in the DCM Room

I'd gone into the DCM room at the end of the day to hear the speaker manufacturer's new Time Frame TFE200 three-way tower, which can be seen at the left of the photo. Using two 6.5" woofers and a midrange mounted above the tweeter, the TFE200 offers a lot of speaker engineering for just $1000/pair. But following my audition of the speakers, driven by Jolida CD player and tube monoblocks, connected with Esoteric USA cables, we were treated to a concert by singer-songwriter Herman Hogan. Al Congdon, the VP of DCM parent company Mitek's Consumer Electronics Group, had heard Hogan playing in a Long Beach coffee house, and liked what he heard. He invited Hogan to perform in the DCM room at CES. You can't beat that live music!

IsoMike Dems $340k System

IsoMike Dems $340k System

Ever listen to a system costing $340,288? Ray Kimber's IsoMike venture put on such an exhibit at CES to preview their DSD recordings with "no limiting, no compression, no mixing, and no equalization." They had their SACD Hybrid Stereo/4-channel discs next door for sale.

Perfect 8's The Force

Perfect 8's The Force

What does $275,000 buy you these days besides a used Porsche Carrera GT with 20,000 miles on it? Yes, there is now a loudspeaker system with that asking price, which gets you 900 lbs of hardware, including two midrange&mdash;tweeter towers, two subwoofers, and two subwoofer amplifiers. Frequency response is rated from 8Hz to 50kHz, and the minimal load impedance is 3 ohms. Furthermore, the Force is made of glass.

HeDo: Good Looking and Good Sounding

HeDo: Good Looking and Good Sounding

Herman van den Dungen and Marcel Croese, the duo responsible for the Prima Luna line of tube electronics, have introduced a new line of "Good Looking and Good Sounding" solid-state equipment under the HeDo moniker. As with the Prima Luna gear, the prices are very reasonable: $1395 for the HeDo One 80Wpc integrated amplifier, $1795 for the HeDo Two $200Wpc integrated, $1245 for the HeDo Three preamp, and $1495 for the HeDo Four power amp (the power is not listed on the preliminary literature sheet; I assume it's 200Wpc or a bit more). The four components are pictured here in distributor Kevin Deal's room at the Venetian. The frog is an optional extra.

Dare We Say “Digital?”

Dare We Say “Digital?”

Although Allen Perkins' Spiral Groove has until now focused exclusively on analog products, the company has taken a big step into the digital domain by announcing the forthcoming Spiral Groove DP1 line stage preamp and 24/96 DAC. Projected to become available in four months, the DPI is so new that it has yet to be priced.

Need some help on integrated amp choices

I am ordering some Totem Dreamcatchers speakers for a 100% music 2ch setup with a vintage Technics SL-B2 TT with a Grado Green cartridge. I have a couple of choices as far as the integrated amp is concerned from my dealer.

Rega Brio3 - really like it but I was told it might not be able to handle the low impedance loads of the Totems (4ohm)

Pioneer Elite A-35R - Same power ratings as the Rega but 1/3 the price.

Pioneer Elite A-A6-J - Brand new and dealer doesn't have them in but can order it.

Fine Art in the Loiminchay Room

Fine Art in the Loiminchay Room

In the Loiminchay room, I listened to the standmounted Degas loudspeakers (starting at $15,000/pair). Designer Patrick Chu was a painter before he starting building loudspeakers, and finds inspiration in his favorite artists. He named his smallest loudspeaker after the French Impressionist whose paintings, Chu says, are "romantic and musical." Other Loiminchay speakers include the $35,000 Chagall and top-of-the-line $45,500 Kandinsky.

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