Compose music simply using a piano keyboard to enter the notes. Use this app to compose and edit sheet music. Open music XML files from popular sites like musescore and edit them. Play back your songs using a custom midi playback engine. Enter notes, chords, rests, repeats, Dynamics, triplets, time signatures, key signatures,octava Markings and change cleffs all from the button bar above the keyboard. Enter lyrics using the lyric tool by clicking on a cleff. Export your songs to midi, wave audio files, docx(Microsoft word), epub(ebook), and musicxml files to share with fellow composers.