The new preamplifier looks amazing.
(Credit: Einstein Audio Components)We're not talking about Albert Einstein, the legendary theoretical physicist; we're talking about Einstein Audio Components, a Germany-based high-end audio manufacturer.
Its advanced audio equipment designs use vacuum tubes. Its latest stereo preamplifier, The Tube MKII, uses a total of (gulp) 19 tubes. That's a lot of tubes! Most tube preamps only use four, five, or six tubes. However, here's the cool part about the new Einstein preamp: only 10 of the 19 tubes operate at any given time. Eight are used all the time, and two are selected for whichever audio source happens to be playing.
The rear panel of The Tube MKII.
(Credit: Einstein Audio Components)This feature makes The Tube MKII the only preamp in the world that lets users tailor the sound from each audio source by selecting the specific "flavor" of tube dedicated to each source. Some owners might opt for "warm" sounding tubes for the CD input, and superdetailed tubes for the phono input. Tweaky? You bet, but I guarantee a lot of wealthy tube-obsessed audiophiles will love that feature.
The 33-pound preamp has two large controls on its front panel: one for source selection and one for volume. On its rear, it has three pairs of XLR inputs, two pairs of RCA inputs, and two tape outputs.
Its build quality is superlative and is reflected in The Tube MKII's $17,800 MSRP. The preamp will make its U.S. market debut at the 2010 CES next month.
(Credit:
Woo Audio)
Would you buy a Ferrari for $1,050? OK, how about a $1,050 headphone amplifier?
The Woo Audio WA6 Special Edition headphone amp is built to Ferrari levels of quality and performance. Even before I listened to it, I knew it was going to be amazing.
It's a two-piece design. One chassis contains the power supply, the other is the amplifier proper. The pewter color, die-cast chassis parts are finished to a high standard, fully equal to $10,000 stereo amplifiers I've reviewed, but the WA6-SE is a good deal smaller than your average high-end amplifier. The two chassis together fill just 11.25 inches by 10.25 inches of shelf space.
The WA6-SE is a pure tube design, without a single semiconductor or integrated circuit in the entire amp. It's hand-crafted in New York's Queens borough, and there are no printed circuit boards; all wiring is point-to-point hand-soldered. Woo Audio builds each amp to order, so it can incorporate custom options and offer a wide range of upgraded parts. Current build time is about three to four weeks.
Woo Audio offers an extensive range of headphone amplifiers. Prices start at $470 for the Woo Audio 3; the top-of-the-line WA5 LE runs $2,400. When I heard the $585 WA6 amp a few months ago, I was knocked out by its sound.
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He didn't make this tube, but it sure looks cool!
(Credit: Steve Guttenberg)A friend turned me onto this amazing video of a man hand crafting vacuum tubes. He makes every part, the metal structures, blows the glass envelope, the base, pins, everything. It's a hugely labor intensive process. I just love that there are people out there doing this sort of thing, almost the same way it was done 100 years ago.
I met Richard D at the Home Entertainment Show in NYC in May and we immediately connected. The guy's a really intense audiophile, equally passionate about sound and music. He's a Final Cut video editor and producer by trade, so sure, he's a total tech geek. Just like me.
Richard cues up a record
(Credit: Steve Guttenberg)Last week I dropped by his Manhattan apartment to check out his hi-fi, and I have to say, it's pretty unusual. I didn't recognize any of his components, except the Atma-Sphere vacuum tube power amplifiers. The tubes illuminated the room with a lovely warm orange glow, so I felt right at home.
The monitor speakers' sides are covered with an exotic knitted weave, and Richard explained his speaker cabinets are made out of the sort of "ballistic ceramic" material used to make body armor. His speakers are, in fact, two-of-a-kind prototypes that were never put into production, probably because they would have been too expensive to manufacture in significant numbers. Oh, and there was a cool looking Raven turntable on a shelf under the amplifiers.
Richard has around 4,000 LPs, and when he played a Louis Armstrong recording from the '50s or '60s the system sounded amazingly good. Pops' vocal and trumpet were three dimensionally present and the sound was extremely precise. I loved the way the speakers communicated Armstrong's energy and rhythm--he sounded absolutely "live." And the band's acoustic stand up bass' percussive pluck and "woody" resonance were exceptionally realistic. The sound was oh-so high-fidelity, it was truly great.
Aah, the golden glow of tubes!
(Credit: Richard D)Richard's drawn to gear that pushes the technology envelope, like his Liquid Ceramic Composite Conductor Audio Cables that are as thick as garden hoses. This level of exotica is really expensive, so Richard buys most of his gear second hand from Audiogon, a great source for used audio. Even so the system is worth about as much as "a nice car." He also prefers to buy from folks who allow him to try the gear at home, so he knows if he's really going to like it.
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