Notetracks is an innovative platform designed for musicians to listen, review, record and share their audio projects. It combines powerful audio and documentation tools to enhance a musician's workflow (One can think of it as a mix between SoundCloud and GoogleDocs). Users can take liner notes for their music in the form of text, symbols or drawings along an audio timeline. The notes are displayed and synced along an audio waveform that make it different than any other note-taking Apps being a first of its kind. Notetracks has many use cases which include songwriting, song analysis, music review, mix session notes, band commenting/collaboration as well as other cases involving audio (dance choreography, journalism, etc). It is currently available for iPad and iPhone users on the App Store with a cloud based web platform in development.