What's behind new sound at NYC's subway stations
New Yorkers passing through the subways starting Wednesday may notice something unfamiliar in the air: a voice that isn't telling them when the next train arrives, but is instead nudging them to feel something. A new audio art project by conceptual artist and lifelong New Yorker Chloë Bass " titled "if you hear something, free something" " represents the first time the MTA has opened its broadcast infrastructure …