Write a melody

1. On an instrument track, double-click an empty spot: a clip is created and opens.
2. Piano roll tab: click the grid to place a note, drag it to move it, pull its edge to lengthen it.
3. Right-click or Del deletes a note.
4. The keyboard button, right of the playback controls, turns your computer keyboard into a piano.

Tip Pick another sound for the track in the Instrument tab (piano, synth, strings…).