Shazam has added a new offline mode feature for its Music ID mobile tagging apps, meaning if users aren't connected to the internet when tagging, they can resubmit the tag when connected.

Through audio fingerprinting, the Shazam apps is able to listen to a song and identify it.

In addition to offline mode, the latest version of Shazam also adds a new interface in the form of “a dial that responds to music,” bigger album art, the ability to search ...