Children of the ’90s, do you remember Real Audio? How about Sonicwave, the world’s first Internet radio station, and the first time you heard the word “podcast”? As Sonos reminds us in an attractive and educational new infographic, these milestones are all a part of the 120-year history of radio, which kicks off with Nikola Tesla in the 1890s and stretches all the way through to today, with services like Turntable.fm and Spotify. Give yourself a crash course in the medium after the jump.
[via The Daily Swarm]