Thats My Jam at Mac App Store analyse

The idea is simple. Play your music! When your jam comes on...Lock it in! Every song that you play has the option to lock shuffle mode on the currently playing album, artist, or genre. When you’ve had enough of that targeted shuffle just tap the button to unlock and go back to shuffling everything. • When locked song has played all similar items (in album, artist, or genre) the lock will disengage and music will continue to shuffle your music library! • Everything is in one place - No annoying navigating back and forth through menus! • Music Videos are not included and will not interrupt your normal phone usage! • Sub genres grouped together (Blues: Electric Blues, Blues Rock, etc)! Note: App works a lot better if each songs metadata (album, artist, genre) is filled in on iTunes!