Jul 08 2018169 The Telharmonium

In the first decade of the 20th century you could pick up a phone in New York City and listen to the world’s first ever electronic synthesizer. The Telharmonium was the invention of Thaddeus Cahill, and the 200 ton musical instrument used rotating cogs to produce electronic sounds, accessible to anyone who subscribed to what’s arguably the progenitor of all musical streaming services.