Grant Samuelson of Shunyata Research introduced me to the company's new Sigma series of power cords. Designed to intercept noise at a component's power supply, the Sigmas are available in different models specifically intended for digital, analog, and high-current equipment. Each model has a different ETRON™ filter set that measurably reduces noise for the class of equipment for which it is designed.

It's not every show that a cable company invites a publication's staff to breakfast to preview a power conditioner whose faceplate isn't even ready for viewing. But after a short but most impressive listen to the patent pending circuitry in AudioQuest's forthcoming Niagara 7000 Low-Z Power–AC Grounded Noise-Dissipation System ($TBD), I'm convinced that something special is coming our way.

No, we're not talking alchemy, but rather AudioQuest's new line of USB to Lightning cables. Designed to facilitate transfer of music from iOS devices to computers or whatever, AQ's Cinnamon, Carbon, and Diamond models made their first appearance at CEDIA. Steve Niemi of AudioQuest (above), who introduced me to the cables, forecasts the lowest-priced Forest model by summer.

Synergistic Research has just introduced four levels of its new, hand-fabricated Atmosphere interconnects ($695–$2500 for a 1m/pair, depending upon level) and Atmosphere speaker cables (approx. twice the price). Non-active, which means that they don't need to be connected to an external power supply, albeit actively grounded, the cables come complete with blue and red tuning bullets specifically designed for this new "passive" cable line.

The main joy of returning to audio and writing for Stereophile is the pure fanboy excitement of meeting the folk-heroes of high-end and getting to talk them. In one great-sounding room I got to meet three at once: Wendell Diller of Magnepan (one of the nicest humans in the audio schema) as well as Bill Conrad and Lew Johnson of Conrad-Johnson.

Magnepan demonstrated their new .7 speaker with the Conrad-Johnson MF2275 ($3850).

Those who’ve read my reviews will already know how much musical pleasure my vintage Creek 4330 integrated amp has given me. On the first day of CES I got to relax and listen to the legendary Mike Creek show and tell about the Evolution 50CD ($1695) which is really a high-end DAC with a built in transport.

One of the trends in amplification this year is the large number of stereo integrated amplifiers with digital inputs. Among these, the Parasound Halo Integrated stands out for its impressive feature set.

At Musical Surroundings, the Metis line-stage preamp from Aesthetix, first seen at the 2014 RMAF, was running the big demo system. This new 4-tube preamp replaces the multi-chassis Callisto at about $25,000.

For years, I have greeted Rogue's Mark O'Brien with the question, "Anything new in digital?" fully knowing that Rogue Audio is committed to vacuum tube-based analog. This time I asked "Anything new that is not digital?" and Mark beamed. Finally, I had asked the right question...