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Whistling ductwork, whirring fans, murmuring pipes—along with being jazz's most storied location, a living shrine to the memories of Bill Evans, John Coltrane, and so many others, Manhattan's Village Vanguard, on Seventh Avenue South, was, on this winter's night, the Das Boot of jazz. In every corner, every stairwell, every square foot of available backstage space, some kind of furnace machinery audibly ground, banged, and/or wheezed away.

BOBBY KING & TERRY EVANS: Live and Let Live!
Rounder 2089 (LP), CD 2089 (CD). Larry Hirsch, eng.; Ry Cooder, prod. AAA/AAD. TT: 44:42

If you've heard a Ry Cooder album in the last 12 years, you've heard Bobby King and Terry Evans—they're the gorgeously voiced gospel/R&B singers who've backed up Ry while he's learned to sing in public—and from whom he can't help but have learned a lot. To crib from the liner notes, King is from a Louisiana gospel background, while Evans sang R&B in Mississippi. Their music together is a seamless blend of the best of both sides of the churchyard gate, smack dab in the middle of the strongest undercurrents of American music. Virtually every tune is a gem, but "Let Love Begin," so warm and lovingly sensual it'll melt your speakers, and the best version I've ever heard of "Dark End of the Street," are instant classics. "Saturday Night" has a hint of sprung Cajun rhythm, and "Let Me Go Back to the Country" has that vital feel of a pick-up band one by one sitting down to sit in, music made for the sheer joy of singing and playing. Only "Bald Head," another misogynistic Cooder tune, falls flat, though not for lack of trying by King & Evans.

This story originally appeared at InnerFidelity.com

Yes, historic. The Beyerdynamic DT 48 model has been in continuous production in a variety of forms since 1937. That's pretty historic ... I can't even remotely think of another headphone like that.

Let's take a look ...

This month I am writing about the Loudness Wars! But first a DVD, They Came to Play. The quest, or the hero's journey, has been a major theme of literature for as long as there has been literature. From the epic of Gilgamesh to The Adventures of Huckleberry Finn to Moby-Dick to The Lord of the Rings, the quest's plot trajectory has remained pretty much consistent: be confronted by a challenge; leave home; bond with a new friend; survive climactic showdown; discover true self.

That last one is the payoff. Great literature allows us to benefit vicariously from the hero's hard-won self-knowledge. But without question, the thrills and chills and the cliff-hanging moments are what have put the fannies in the theater seats, from ancient Athens to your local megaplex.

The VTL MB-450 series began life in the late 1980s as the Deluxe 300, a pair of which I once owned. Over the years the basic design has been improved and modified, in the forms of the MB-450 (1996) and the MB-450 Series II (which I reviewed in January 2008). The tube complement remains the same: eight 6550s in the push-pull output stage, a 12AT7 input tube, and a 12BH7 driver. Into a 5 ohm load, the MB-450 III is claimed to produce 425W in tetrode mode or 225W in triode, from 20Hz to 20kHz.

A computer is not optimized for the uninterrupted streaming of audio data. It has rapidly become established wisdom, therefore, that the optimal means of extracting audio data from a computer's USB port is to operate that port in what is called "asynchronous isochronous" mode. This lets the receiving device, such as a digital-to-analog converter (DAC), control the flow of data from the PC. In theory, asynchronous USB operation (not to be confused with the asynchronous sample-rate conversion used in some DACs) reduces jitter to unmeasurable levels, depending on the accuracy of the receiver's fixed-frequency oscillator, which is used to clock the data to the DAC. By contrast, in the alternative and almost ubiquitous USB operating mode, called "adaptive isochronous," while the sample rate of the output data, averaged over a longish period, will indeed be the specified 44.1 or 48kHz, there will be short-term fluctuations, or jitter, due to the oscillator having to change its frequency every millisecond to match the uncertain rate of data flow from the PC.

Audio journalism is an unwitting form of pornography, albeit one that debases the soul with materialism instead of carnalism. It encourages—inadvertently, of course—the objectification of its subject matter, and can lead to Chronic Disappointment Syndrome, as well as a lifelong difficulty in forging healthy relationships with technology.

Those used to be just fun things to say. But now I worry they might be true, if only because thinking, reading, and writing about domestic audio have, of late, brought with them the chalky aftertaste of guilt.