: During WWII, a massive vocoder system called SIGSALY (located in the basement of a London department store) was used to encrypt top-secret conversations between Winston Churchill and Franklin D. Roosevelt.
for Windows is a journey from 1930s telecommunications and World War II espionage to the modern digital studio . Arturia's software recreation is specifically modeled after . While the original hardware was a specialized effect requiring an external synthesizer, Arturia's version integrates a full analog synth engine and a sampler into a single "voice-transforming playground". 1. From Military Secret to Musical Tool Arturia Vocoder V [WiN]
Arturia used its proprietary technology to meticulously model every component of the original 16-channel hardware. However, they "retrofitted" the design with several modern features: Vocoder V - Arturia : During WWII, a massive vocoder system called