MAY  THE BAMBOOZLE  Headliners: Bon Jovi, Foo Fighters, Blink-182, Skrillex, Brand New, the Gaslight Anthem, All American Rejects, Jimmy Eat World, Incubus, Mac Miller Where: Asbury Park, N.J. When: May 18-20 Website: thebamboozle.com Promoted as the largest beach-based music festival in the U.S., the 10th annual Bamboozle offers more than 100 acts. This year the sounds will continue well into the night, as the lineup has expanded to include... 

APP HAPPY What can the right music-making mobile applications do for you? Just five years ago, cellphones were just that: phones. Enter the brave new world of smartphones, where the mobile gadgets have evolved into an entirely new category of creative tool—one that can help you create music. With the introduction of the iPhone in 2007 and the iPad tablet in 2010, music software developers have been quick to harness the power of these powerful...