System and methods for an application that allows users to interactively create, transform and play music using cell phones, iPhones™ and other enabled mobile communication devices communicating with a remote host are disclosed. Using an enabled mobile communication device, users are able to strike the mobile device like a drum to create and record rhythms, enter melodies using the keypads, add voice recordings, and manipulate musical tracks by tilting the mobile device continuously in three dimensions. The musical input is sequenced in multiple tracks and the transformative manipulations are applied in real time, allowing users to create their songs in an expressive motion-based manner.