System and method for music creation and rearrangement

摘要: A system and method for creating and/or rearranging musical content on a mobile device such as cellphone or personal digital assistant (PDA), computer subsequent download interactive playback device. The includes the creation use of music file, preferably consisting MIDI sequence data, defining composition having distinct parts, control file used in rearrangement parts. plurality parameters composition, including which parts are active each measure compositions. user interface is included allowing to alter one more parameters.