Formerly imported from Italy by May Audio, when Art Dudley reviewed their Mastersound 300 B S.E. integrated amplifier, MasterSound may be poised to re-enter the US market. Through Diapason loudspeakers, I was intrigued with the sound of the Mastersound Final Amplifier 845 monoblock, a parallel single-ended eye-catcher. Mastersound's Dueundici preamplifier was also in the system. I regret that the lateness of the hour on T.H.E Show's final day did not allow me to gather more information.

Named for the God of Wind, PranaFidelity's new 94 lb, Vayu/fs, two-way, quasi-line–array loudspeaker ($6950/pair), which has a claimed frequency response of 29Hz–22kHz, an 8 ohm impedance, and 89.5dB sensitivity, was reproducing the exceedingly warm sound of Atma-Sphere's M-60 Mk.III.2, fully differentially balanced class-A, triode OTL monoblocks ($7200/pair) and MP-3 Mk.III.2 preamp ($5600–$9000, depending upon options).

Has it really been a quarter century since Meridian introduced its first “digital active” loudspeaker, the D600, pictured left with designer Bob Stuart standing between the D600 and the DSP6000 from 1990. I reviewed the D600 in November 1989 and was mightily impressed by what I heard from a speaker that used Philips’ then-new S/PDIF receiver chip to allow it to realize DAC, crossover, and amplification in one, elegantly proportioned box.

Second up from the bottom in YG’s speaker line has been the Kipod ($38,800/pair), named after YG founder Yoav Geva’s daughter Hailey, whose nickname was “Kipod” or “Hedgehog” in Hebrew. But as Hailey is growing up fast (as daughters do), it was time to name a new speaker after her; CES saw the premier of the YG Hailey. Priced at $42,800/pair, the three-way, floorstanding Hailey uses technology trickled down from the top-of-the line Sonja that I reviewed last July. YG’s “Billet-core” drivers, where the cones are machined from solid aluminum stock, are combined with a 1" dome tweeter in a machined aluminum enclosure that eschews the Sonja’s double-cabinet construction.

At almost 6’ high, weighing 507 lbs, and costing $480,000/pair, the Coltrane Supreme 2 from Swedish company Marten was one of the more extreme loudspeakers at the 2014 CES. But to my surprise, playing my own recording of the Jerome Harris Quartet playing Duke Ellington’s “The Mooche,” from the CD Rendezvous, it sounded delicately detailed, with a superbly stable rendering of the recording venue, Chad Kassem’s Blue Heaven Studio in Salina, KS.

I am sure that contributing to the superbly neutral, well-balanced, uncolored, full-range sound in this room was the acoustic treatment from Swedish company SMT, which provided a combination of absorbers and diffusors. And dig the treatment applied to the ceiling by SMT, with different-radius sphere segments. Other exhibitors could take lessons from Martin and its US distributor Dan Meinwald.

Both the speakers from Sandy Gross’s GoldenEar company that have been reviewed in Stereophile—the Triton 2, reviewed by Bob Deutsch in February 2012 and the Aon 2, reviewed by Bob Reina in November 2013—impressed us with the very attractive combination of price and performance. And at the 2014 CES, Sandy introduced me to the new flagship, the Triton 1, which will sell for $2499 each or $4998/pair when it comes to market in late April.

The Enigmacoustics company from Irvine in California has become renowned for the self-energized, horn-loaded Sopranino electrostatic supertweeter they introduced a couple of years back. They were still promoting the tweeter at CES, demonstrating a pair with Magico speakers in one of their rooms. But I was more interested in their second room, where they were introducing a complete loudspeaker, the Mythology M1 standmount. Intended to sell for >$12,000/pair, the M1 adds the Sopranino supertweeter to a two-way design featuring a 35mm dome tweeter that crosses over at a low 1kHz to a proprietary 6” woofer in a rear-ported enclosure made from a laminated birchwood and glass, with an aluminum front baffle.

Having gotten used to John DeVore showing off his high-sensitivity Orangutan O/96 and O/93 speakers at recent shows, both of which have been very favorably received by Stereophile’s reviewers, driven by low-power Shindo and Line Magnetic amplification, I was somewhat surprised to see the new and more conventional Gibbon X towers driven by a high-powered VTL S-200 Signature amplifier in Triode mode via Auditorium cabling in his suite at the Venetian. The new Gibbon is projected to sell for $12,000/pair and features all-new drive-units: a ¾” tweeter asymmetrically mounted beneath a paper-cone midrange unit based on that first used in the DeVore Silverback, which features what John calls an adaptive surround, and two long-throw 7” woofers.

Having heard a prototype of Zesto Audio's brand new BIA 120 class-A stereo power amp ($12,500), I was delighted to discover it looking and sounding extremely attractive in a system that included TAD Evolution One loudspeakers, a Zesto Andros PS1 phono stage, Merrill Williams audio REAL 101 turntable w. Tri-Planar U2 tonearm and Dynavector XV-1s cartridge, and a full complement of WyWires cabling. On Illinois Jacquet's album, God Bless My Solo, I noticed that the really nice, warm sound was a little bright on top, and that images seemed rather small for the speakers and room.