Smule, the developer of iPhone musical mainstays like Ocarina, Leaf Trombone, and I Am T-Pain, has announced its first iPad-only app: Magic Piano. The app, which seems as whimsical as Smule’s previous ...

You know the freemium business model for mobile apps has reached an inflection point when music app developer Smule—which has never released a free app in the lifetime of the company—embraces it. Sm… ...