CES 2013

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Jon Iverson Posted: Jan 09, 2013 0 comments
Mike Yee (shown here holding his DAC) has been working for the past several years on a unique approach to DAC design. He has invented a technique (for which he has applied for a patent) he calls MODR or Musically Optimized Digital Reconstruction.

Yee uses an FPGA (field programmable gate array) to intercept the digital signal as it comes into the DAC. The FPGA provides a proprietary "pre-emphasis" conditioning of the signal before the DAC chip to "remove the DAC's effect on quantization error." After the DAC chip, an analog stage provides de-emphasis prior to output.

There are SPDIF and Toslink 24/192 inputs as well as a 16/48 USB port. On the front are LEDs to indicate the sample rate. Introductory price is $1,000

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Jon Iverson Posted: Jan 09, 2013 2 comments
McIntosh had their new D100 digital preamplifier on hand with five digital inputs (each with their own DAC according to the company's Marc Lamb) and remote controlled volume. The preamp/DAC has been optimized to work with headphones and will retail for $2,500.
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Stephen Mejias Posted: Jan 08, 2013 Published: Jan 09, 2013 0 comments
The track was “Common Exchange” from Emika’s awesomely sensuous, dark, and alluring self-titled debut.
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Robert Deutsch Posted: Jan 08, 2013 Published: Jan 09, 2013 1 comments
Although most of the products on display at CES Unveiled were not in the audio category, there were a few products that were of interest to Stereophile readers: winners in the Best of Innovations 2013 contest, which had products nominated in various categories of consumer electronics. The Sennheiser 800IE earbuds are the result of several years of research, and are claimed to have a frequency response of 8Hz–41kHz, ±3dB—an astonishing achievement for a single transducer. The price is $999. For many people, earbuds are almost a disposable item, and are often left on planes. I would be very afraid of losing these.
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Robert Deutsch Posted: Jan 08, 2013 Published: Jan 09, 2013 0 comments
What's this? Somebody found a way to market needle talk (aka stylus chatter)? Michael Fremer should be here to check this out!
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Jon Iverson Posted: Jan 09, 2013 0 comments
EMM's new transport sports an Esoteric drive and is intended to mate with the company's DAC2X DAC. Retail price is $17,000 or $30,000 when bought together with the DAC2x. When the two are connected, "CDs and SACDs are automatically upsamples to 5.6 MHz, which is double SACD's standard sampling rate." There is an optical out for DSD and AES/EBU for PCM (from CD or SACD).
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Stephen Mejias Posted: Jan 09, 2013 2 comments
Cambridge Audio’s good-looking Azur 351A integrated amplifier ($599) is rated to deliver 45Wpc into 8 ohms, has a front-panel iPod input, headphone jack, balance and tone controls, and a handy USB input mated to an onboard Burr-Brown DAC so you can connect your computer and get better performance out of your music files.

Also new to the line are the 75Wpc Azur 651A ($799) and 120Wpc Azur 851A.

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Stephen Mejias Posted: Jan 08, 2013 Published: Jan 09, 2013 5 comments
At $1295, Rogue Audio’s latest hybrid integrated amplifier is also the company’s most affordable amplifier. Don’t you love that? I do. The Sphinx is rated to deliver 100Wpc into 8 ohms; looks tough; has a phono stage, headphone amp, and an optional remote; and is handmade in Pennsylvania, USA.
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Jason Victor Serinus Posted: Jan 08, 2013 Published: Jan 09, 2013 0 comments
After a few years absence from the U.S. market, France's oldest loudspeaker company, Cabasse, has signed a distribution agreement with Esoteric and Teac. In the next few months, many of Teac-Esoteric's 125 US dealers will begin distributing the Cabasse line.
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Robert Deutsch Posted: Jan 08, 2013 Published: Jan 09, 2013 0 comments
QAT Audio Technology is a Chinese company, whose principals have a wide range of interests, from bio-medical engineering to musical performance and composition, and their products aim at the highest level of performance. The QAT MS5 ($5990), which received the Best of Innovations 2013 award is a music server that includes a TEAC CD drive, 2 TB-capacity hard drives, and a tablet-style remote control.
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Jon Iverson Posted: Jan 09, 2013 0 comments
Meridian's Bob Stuart is holding the recently introduced Media Source 200 which allows current Meridian Digital Media System (Sooloos) owners to add another zone to their system for $1,000. As with other components in the MDMS line, the Media Source 200 includes Meridian's apodising upsamping filter.

There is an ethernet jack on the rear to connect to the network and then a combination analog/digital jack so you can connect the Media Source 200 via stereo analog cable or optical SPDIF. There is also a SpeakerLink output for connecting directly to Meridian DSP loudspeakers.

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Stephen Mejias Posted: Jan 09, 2013 2 comments
"I had no idea the day was going to start like this," exclaimed a jovial Jiverson.
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Robert Deutsch Posted: Jan 08, 2013 0 comments
The Parrot AR.Drone 2.0 has nothing to do with audio, high-performance or otherwise, so it arguably doesn't belong in a Stereophile show report, but I'm assuming that some readers are gadget-philes as well as audiophiles. The AR.Drone 2.0 is a toy, but not "just" a toy: it has two cameras, so you can shoot aerial helicopter-type shots and view them live on your iPad. Wouldn't you have wanted one of these when you were a kid?
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Jason Victor Serinus Posted: Jan 08, 2013 0 comments
For many years, when the Stereophile crew journeyed to Las Vegas to cover the Consumer Electronics Show, we stayed at what eventually became the Hyatt Place. Not only was it smoke and slot machine-free, quiet, and equipped to serve breakfast gratis, but it was also located just a block from the CES "high performance" exhibits in the Alexis Park and the "alternative" T.H.E. Show in the St. Tropez, and a shuttle bus ride from the Las Vegas Convention Center (LVCC). It was an ideal place to sleep, work, and recoup in... until CES shifted its "high performance" exhibits to the Venetian Hotel on the Strip, and T.H.E. SHOW moved nearby.

At last, Stereophile has caught up with the shows, and made the move to the Mirage. Located just across the street from the Venetian, and down the block from T.H.E. SHOW at the Flamingo, it's a massive hotel whose interior is dominated by a huge, multi-story arboretum complete with towering plants and waterfalls. Behind the registration desk is a huge aquarium, packed with an impressive collection of exotic looking fish whose blank-eyed stares are mirrored in the faces of many of Las Vegas' veteran gamblers. To get to the room elevators, you must walk through the gambling area, with all the smoke, noise, and looks of desperation that are the mark of one side of Las Vegas. Pictured is the alternate reality view from my 5th floor hotel window. Treasure Island is on your left, and the Venetian on your right. Don't even think about what lies in between.

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Jon Iverson Posted: Jan 08, 2013 0 comments
I was looking forward to seeing Antelope's recently announced Rubicon Atomic AD/DA Preamp at CES, but so is the company. At the time I visited the room, DHL still hadn't found and delivered it, so we have Director of Sales and Marketing Marcel James standing next to the poster.

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