Streaming music service Spotify is reportedly in negotiations to make its free subscription tier available on smartphones and tablets, according to a report from The Verge.Spotify, the popular music subscription service, is due to meet in the coming weeks with its major counterparts in the record industry to renew their licensing agreements. The Verge has learned that managers at Spotify are expected to ask for substantial price breaks from the music labels as well as the rights to extend its free pricing tier to mobile devices.Currently, Spotify Free is only available on computers, with a $9.99 Premium subscription required to access the service on an iPhone or iPad. Spotify's argument
