I heard very detailed and rich sound in the exhibit run by Lamm Industries and by Verity Audio. The system setup included $95,995 Verity Audio Lohengrin II speakers, $37,190/pair Lamm ML2.2 single-ended, dual-chassis 18W amplifiers, a $28,000 Kronos turnable with a $5,200 Phantom II XL12 tonearm, $5500 Dynavector X1Vs cartridge, and $97,000 worth of Kubala-Sosna interconnects, speaker cables and power cords. Julien Pelchat, the Vice-President of Verity Audio, walked me through the design of the Lohengrin II speakers.
T+A's lively and energetic Jochen Fabricius was eager to fill me in on the new, 3-way, 183 lb, $55,000/pair T+A CWT 1000-8 SE floorstander. This speaker uses a 25" by 2" electrostatic line tweeter that covers the frequency range from 2kHz to 40kHz.
Abbey Masciarotte, Tannoy's representative at CES 2015, showed me the company's floorstanding Canterbury loudspeaker. The Canterbury has a striking retro look and uses a dual-concentric 15" drive unit that mounts a high-frequency compression driver inside the throat of a 15" woofer.
According to T+A (Theory plus Application) ElektroAkustik's Lothar Wiemann, the manufacturer is one of Germany's largest electronics companies. (It is distributed in the US and Canada by Dynaudio North America.) This company makes the 1000 W M10 monoblock hybrid amplifiers ($33,0000/pair), where the output stage uses tubes to handle the voltage and transistors handle the current.
Several seconds after I began listening to it, I knew that Theta Digital's Prometheus monoblock amplifier ($12,000/pair) was different from other amplifiers. The violins and brass were more dynamic, and had more pace. The orchestra sounded more three-dimensional, depicted in relief by a degree of hall ambience I hadn't heard when I played the same recording through my reference solid-state stereo amplifier, a Mark Levinson No.334.
Theta Digital, the pioneer of digital separates, announces the mighty Prometheus monoblocks ($12,000/pair). Heard in pre-production mode, with bass so strong and tight that it sent me into the hallway to discuss the product, the 200Wpc into 8 ohms monoblock is due out "within 90 days" (to quote a mantra oft-repeated at CES 2013).
Thiel's press conference at the Sands Convention Center on Day One of the 2008 CES opened with a detailed critique of the complexities and challenge of installing a home theater system. Ekin Binal, Vice President, Product Development, of BICOM, an IT company partnering with THIEL to address these issues, spoke in detail about the complex, labor intensive, time-intensive, cost-intensive installation of multiple speakers and channels. Furthermore, updating such a home theater system is never simple nor convenient, nor is moving a system from an old house to a new house either simple or inexpensive. Because installation is custom work, there is no universal package a single manufacturer can create that can fit most domestic locations.
Erin Binal of Bicome finished his lecture on Thielnet by stripping off the front grillw on the small, two-way, IP-addressable, powered SCS4D loudspeaker. There are twin ports above and below the coaxial driver. With the grille on or off, the SCS4D is rated with a frequency response of 48Hz–20kHz, ±3dB. Pricing was not specified. And yes, those are WiFi antennae.
When I arranged to review the Bryston 28B-SST monoblock power amplifier, I wanted to be certain that the 1kW amplifier wouldn't be starved for current. Bryston advised me that Plitron, who manufacture the 28B-SST's toroidal transformer, also make Power Isolation Units (PIUs), under the brand name Torus Power. Torus explained that its PIUs combine surge suppression with massive toroidal transformers to provide AC power conditioning and protection from voltage surges.
Those who have read this magazine regularly over the past five years know that Canadian designer Vince Bruzzese has been marketing his small, two-way loudspeakers under the Totem Acoustic brand name. Every review of one of these designs has raved about their strong bass response and three-dimensional imaging, but ends with a "but": "the sound is totally awesome, the imaging is holographic, and my wife thinks it looks terrific in the living room, but..."