May 20, 1920: The first radio broadcast originates from Montréal

Discussion of key events in a podcast launched by ÉTS

Wednesday, May 20, 2020
ETS podcast

One hundred years ago today, a significant historic event took place on rue William, now an integral part of the École de technologie supérieure (ÉTS) campus. On May 20, 1920, the Marconi Wireless Telegraph Company of Canada, which was located on William Street at the time, broadcast the first scheduled radio show in Canadian history! The musical program was heard 160 kilometres away by members of the Royal Society of Canada who had gathered at the Château Laurier

This event – a watershed moment in the history of radio – also marked the beginning of the democratization of this new communication medium. In 1920, only 1,200 of the most privileged in society could boast of owning a radio receiver, whereas some 750,000 could say the same only eleven years later. 

The technology continues to propagate even today. In fact, without the radio, there would be no smart phones, no Bluetooth and no Wi-Fi. Radio has endured, despite the naysayers who predicted its demise with the advent of television.

Nellie Brière
Nellie Brière

How did it all start? Host Nellie Brière is joined by three experts in the historical and technological aspects of radio to describe the sequence of events, and to touch on the future of the medium, which is still evolving:
 

  • Alain Dufour, member of the Québec Society for Vintage Radio Collectors, discusses the impact of the May 20, 1920 event on the collective imagination.
    Episode 1 – Le 20 mai 1920 : une date qui marque les esprits (May 20, 1920: A date to remember) 
     
  • Denis Couillard, Director of Government Strategy at Ultra Electronics TCS (descendant of the Marconi Wireless Telegraph Company of Canada), shares a number of anecdotes about Guglielmo Marconi, one of the inventors of the radio.
    Episode 2 – Marconi : un inventeur et un entrepreneur persévérant (Marconi: A tenacious inventor and entrepreneur)
     
  • Dominic Deslandes, Researcher at the Communications and Microelectronic Integration Laboratory (LACIME) at ÉTS, talks about inventions that have been spawned by the radio, which has led to the emergence of technologies that we are familiar with today. 

The  three episodes three episodes of the “Coups de genie” (engineering achievements) podcast (in French) can be downloaded from SoundCloud, and will soon be available from Google Play and Apple Store. 

Denis+Couillard

Denis Couillard

Alain+Dufour

Alain Dufour

Dominic+Deslandes

Dominic Deslandes

​Information: 
Chantal Crevier
Communications Service ÉTS 
514 396-8800, ext. 7893

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