# MIDI and notes Source: https://docs.aden.space/docs/help/your-music/midi-editor Hear MIDI on real sounds, edit it in a piano roll, and move the notes inside a recorded sample. Every place Aden plays MIDI, from a file on a comment to the notes in a DAW project, uses the same sounds and the same piano roll. The note editor goes further and changes the notes inside audio itself. Draw notes, type chords, drop a MIDI file. Play MIDI on your own sample folder. Move notes in a recording, or turn minor into major.