Rdio adds 20 new countries to its growing list of markets

On the same day that Spotify announced ad-supported mobile device streaming, the expansion into 20 new markets, and the addition of Led Zeppelin to its growing catalog, rival Rdio has made an announcement of its own. It too is expanding into 20 new markets. Some of Radio’s new markets overlap with Spotify’s. TechCrunch surmises that […]