Shazam was one of the early App Store success stories, offering users the ability to easily identify music by capturing a snippet of the song and matching it against a database to provide title and artist information. The service has since expanded to integrate with the iTunes Store, YouTube, lyrics, and more, with TV shows and ads even adopting Shazam to allow users to easily learn more about the show or product. Shazam has offered separate apps for the iPhone and iPad since 2010, but the company today unveiled a universal version of the iPhone app that includes a completely rebuilt experience for the iPad. A number of new features have shown up in the iPad version of Shazam, most notably a background tagging feature that allows users to have all matching incoming audio tagged even while using other applications on thei
