Using Music Writer you can compose, create and edit sheet music on your phone or tablet. Editing the score, - Add, remove and edit notes on two independent layers - Change time signature, key signature and clef for individual measures - Copy, paste or remove parts of the score - Change the instrument for a staff - Add expression, articulation, slur and repeats to the sheet music - Add lyrics to your music - Add, remove or reorder staves - Set title, subtitle and composer - Show or hide tempo ma