If you're given an ad spot in the music industry's biggest award night, you will most likely link it to some musical product. But if your business isn't directly related to that, then you'll have to settle for the next best thing: apps. That is exactly what Apple has done with its latest video targeted at the Grammy's audience. But if you think it is flaunting the latest iPhone 6 or iPhone 6 Plus, think again. It is the iPad that is taking center stage and Apple is showing off how it can be turned into a professional music studio.