When Louis Pasteur uttered these words more than a hundred years ago, he must have speculated that they would apply equally well to future circumstances as to the events of his day. What he couldn't anticipate, however, was the technology to which his insight now seems so appropriate.

The audiophile in me was disappointed when I learned that Sennheiser's big reveal at CES this year would be some physical changes to, and wireless versions of, their Momentum and Urbanite lines. What hot blooded headphone enthusiast doesn't yearn for the next Sennheiser flagship? The pragmatist inside me understood the move perfectly, Sennheiser is invested in the two brands and is strengthening them for the long haul. Fair enough.

Let's have a look!

Onstage, Dan Deacon is busy tweaking his gear. Out on the floor, the audience is oddly antsy. To fight the waiting, one woman hangs on her boyfriend. Clumps of hipsters conviviate. Very strong drinks (a sponsorship deal?) flow for seven bucks a pop. Anticipation thickens. Impatience turns to pacing. Young men make solo air grooves.

This performance of Bruckner's greatest, most generous work, his Symphony 8, took place in August 2014 in the basilica of St. Florian, the Austrian monastery where Bruckner was schooled and served as organist. It was taped before an audience, directly above the crypt in which Bruckner is buried. The band was the Upper Austrian Youth Symphony Orchestra: 130 players, average age 17, conducted by Rémy Ballot, a student of the late Sergiù Celibidache.