In 2010, down in the East Village, on Delancey Street, at the NYC debut party for Robert Plant's Band of Joy, the assembled rock press, assorted hangers-on, and wannabe VIPs patiently sipped drinks as we waited for the guest of honor. Suddenly, with no fanfare or even announcement, he stepped out of a closet or secret passage of sorts into a roomful of astonished smiles. He'd been there all along.

Back in January 2010, in Las Vegas for the Consumer Electronics Show, I was prowling the corridors of the Venetian Hotel when I bumped into loudspeaker auteur Sandy Gross, cofounder first of Polk Audio and then of Definitive Technology. Knowing that Gross was no longer associated with Definitive, I asked him what he was getting up to in his retirement.

Retirement? He showed me a photo of a plain, cloth-covered, black tower speaker and promised to keep in touch. When next I heard from him, it was to announce that, along with his wife, Anne Conaway, and his former partner at DefTech, Don Givogue, he had started a new loudspeaker company, GoldenEar Technology, Inc., and that the plain black loudspeaker was the first in a line of models to be named Triton.