I couldn't resist posting one more photo of Bruce Thigpen's fan-driven infrasonic subwoofer, this time showing the drive-unit in operation. Loaded with an infinite baffle—it is in the next room—it fires into a foam-lined sub-chamber, which low-pass filters the residual fan noise, leaving just the awesome infrasonics to pressurize the room next door. Because the fan is providing the main motive power, just 30W of audio signal was required to create an spl of 115dB at 8Hz!
Like all Wilson Audio Specialties' speakers, the Series 8 redesign of the venerable WATT/Puppy combination is available in flawless, clear-coat automotive finishes. I do wonder, however, how many of the Utah company's customers choose more conservative finishes than those on display at CEDIA. Arrival of a pair of WATT/Puppy 8s in reviewer Wes Phillips' listening room is imminent. What color will they be?
Wendell Diller demos the "just been completed" Magnepan Automated Speaker. Essentially a Maggie MGMC1 ($725) in a wooden frame with a remote-controlled magnetic latch. When you're not using the speakers, they fold flat against the wall, looking like minimalist wall art. When you fire up the hi-fi or HT, click the button and the Automated Speakers spring into position, angling off the walls for best imaging. Price not yet determined.
While on-wall/in-wall systems were ubiquitous at CEDIA, the in-room speakers stood out for their imaging and sound quality. Even the tiny Dynaudio 2.1 system consisting of a pair of Contour SR speakers ($2200/pair) coupled with the Sub 250 ($1k) made sounds that many bigger installations would envy. Add another pair and a Contour SC ($1900) to fill out a 5.1 system that can do music as well as movies.
Quietly tucked at the back of the main hall, Musical Fidelity had a lot of new stuff of great audiophile interest. First off is the new "audio Swiss Army Knife," as JA referred to it in his blog yesterday, the all-in-one, $9000 kW250. But among the other goodies on the Signal Path booth was the X-Package, consisting of the neat little X-RAYv8 24/192 upsampling CD player, the X-T100 60Wpc tube hybrid integrated amp, and the Triple-X power supply which powers both as well as an optional external DAC, tuner, etc. In their compact but non-resonant aluminum casings, this $3000 system was surprisingly potent.
There are always oases of two-channel audio on the main floor at a CEDIA conference. Boulder Amplifiers were showing their beautiful-looking and equally beautiful-sounding range of solid-state electronics, including their cost-no-object 2000 series components and the more affordable 1000 and 800 series gear. The latter includes the $5k Model 850 200W monoblock (center), seen here framed by company founder Jeff Nelson (left) and marketing exec Rich Maez (right).
While we have been salivating for months in anticipation of the impending release of the floorstander, the CS3.7 that Wes Phillips blogged about on Thursday, Thiel teamed a pair of them with 3 of the new SCS4 small LCR speakers (and a pair of SS-1 subs) in one of the most musical setups at the show. The SCS4 utilizes a single coaxial driver in a remarkably rigid and resonance-free enclosure. The front panel is an aluminum casting and the other panels are doubly-laminated 1" MDF. As a single source, this can be oriented vertically (as shown) or horizontally as a center channel without phase interactions. At only $1000 each, this matched sweetly with the CS3.7s.
Canton's chief speaker designer Frank Göbl stands beside Canton's $30,000/pair Vento Reference One DC, a 3.5-way floorstander that's probably going to keep some high-priced speaker builders awake at night.
So what does an audio guy discover at CEDIA? A turntable, of course. At the head of Sumiko's array of Pro-Ject turntables was their most elegant and impressive one yet. The RM-10 looks like a serious and grown-up RM-9 with a platform base and double-thick platter. At $2500, Pro-Ject's most expensive model yet, evoked buy-me-now urges in this lapsed vinyist. I understand that Michael Fremer has a review already in the hopper for our November issue.
I missed a call when I was showering this morning. It was producer Elliot Mazer (right) asking me to visit him at the Music Giants booth, where he and Halcro’s Philip O’Hanlon (left) had something they wanted to me to see (and hear). Music Giants specializes in hi-rez music downloads and Elliot, it turns out, has been spending a lot of time working on transcoding SACD masters to 24/96 or 24/88.2 LPCM for record companies who are starting to realize that they might not ever get back their investment in the new formats from sales of physical discs.
The amiable team of industry veterans David Solomon (left) and Jim Spainhour (right) make up Signal Path, who distributes Musical Fidelity products in the US. They are seen here with MF’s new “audio Swiss Army knife,” the kW250, which includes a CD player, an FM tuner, a preamp with an MM phono stage, and a 250Wpc power amplifier for its $9000 price. A digital input on the back takes the feed from your music server and yes, there is a jack for your iPod on the front. "An ‘exit-level’ component," is how Jim describes it, "for the middle-aged music lover who wants system simplicity without sacrificing sound quality."
PSB's Paul Barton is juiced about in-walls. One problem that in-room loudspeakers have is that they have a change-over point from 2-π to 4-π operation. Well, with in-walls, it's all 2-π."
JA already blogged about the Ultima Salon2 demo we attended yesterday, but I just had to second his praise with an additional rave: These large speakers are incredibly light on their feet. Yes, the bass was impressive, and, yes, they sounded fabulous on vocals, but for me, it was their ability to change rhythmic directions on a tack-head that was most impressive.
Archimedes famously said, "Give me a lever and a place to stand and I can move the world." Quartet Marketing's Stirling Trayle and Composite Products LLC's Gus Malek-Madani take that "place to stand" part seriously. Malek-Madani makes stands from carbon fiber and he's adamanant that metal and glass "are the worst materials for isolation and vibration energy dissipation." His solution? Carbon fiber.
Slim Devices' Patrick Cosson and OnPR's Marivi Lerdo-de-Tejada pose with the California company's high-end, $1999 Transporter network music player, after granting me a hands-on session with it. The Transporter's Dynamic Feedback control knob is amazing—choose a function and it becomes a silky-smooth volume pot, an indexed rotary switch, or a velocity-sensitive controller. Better yet, each function feels absolutely "real."