Before T-Pain was using Auto-Tune to buy girls drinks, Franklin D. Roosevelt was using the vocoder to win World War II. In “How to Wreck a Nice Beach,” music critic Dave Tompkins (The Wire, Vibe) ...
The vocoder—code name Special Customer, the Green Hornet, Project X-61753, X-Ray, and SIGSALY—started distorting human speech in earnest during World War II, in response to the excellence of German ...