When discussing the on-demand streaming music wars between Spotify, Rdio, Rhapsody, and Beats Music, one service Americans often fail to mention is Deezer. Launching in 2007, the Paris-based company has been in the game longer than any of the above services except Rhapsody and, in terms of popularity, is Spotify’s closest competitor with 16 million users, 5 million of whom pay for the service. (Spotify at last count had 40 million free users ...
