Google turns the Subway into a lullaby

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"Alexander Chen used HTML5 and Massimo Vignelli's famous subway map to turn NYC's mass transit system into a playable musical instrument.

Manhattan denizens sometimes describe the sounds of the subway as the city's incidental music. Now programmer/designer Alexander Chen has created a more soothing version with MTA.me, an interactive NYC subway map-turned-musical-instrument that uses transit lines as its strings."

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