In case you haven’t gotten enough of the Mad Decent airhorn app for your iPhone or iPod touch (we haven’t!), Diplo and his buddy Switch (as Major Lazer) have teamed up with software developer iZotope to create iDrum: Major Lazer, a remix app that lets you have your way with Guns Don’t Kill People… Lazers Do, either to do damage to existing tracks or take the individual parts and create your own white-boy-inna-gully cartoon symphony. The app includes 10 customizable kits, remixable rhythmic patterns, and plenty o’ lazer blasts (natch!).