During the years I lived in New York City and environs, I never learned my way around Brooklynsomething I now regret, given that borough's emergence as a hotbed of audio creativity: our industry's Laurel Canyon, so to speak. Such gone-but-not-forgotten brands as Futterman and Fi were manufactured there, and today Brooklyn is home to DeVore Fidelity, Lamm Industries, Mytek Digital, Grado Labs, Ohm Acoustics, and Oswalds Mill Audio.