You don't need a pedal, or even a guitar, to make amazing music with a looper app. Photo: Charlie Sorrel/Cult of Mac A looper is a great musician’s tool, for practice and for making songs. Looper apps ...

A loop in music is a section of the music that repeats itself continuously until receiving a signal to either stop or move on to the next section. A loop can be assigned to a single instrument or to a ...

That's the conceit behind "Looper," an uneven drama that finds Willis as a hit man who makes a living bumping off time travelers. The only problem? He's a marked man. His younger self (played by ...

Joseph Gordon-Levitt, Emily Blunt and Bruce Willis premiered their new time-travel thriller Looper at the Toronto International Film Festival Thursday night, and the stars weighed in what they'd do if ...