Pandora could launch its Spotify rival next month

Pandora's long awaited real subscription music service is almost here. The Wall Street Journal reports that the company is in the process of finalizing agreements with record labels for an on-demand music service that would challenge Spotify, Apple Music, Google Play Music, Tidal, and other services. Pandora's interest in shifting to a premium offering was made clear when the company acquired the failed Rdio service late last year.
According to the Journal, Pandora will run with a thre