Audio Editor

Free and open-source music sequencer for desktop and mobile platforms

MusE is a digital audio workstation with support for both Audio and MIDI

Tenacity is an easy-to-use, privacy-friendly, FLOSS, cross-platform multi-track audio editor.

MuseScore is an open source and free music notation software

Innovation-first digital audio workstation (DAW), instrument and effect plugins, wave editor.

LMMS is an open-source cross-platform digital audio workstation designed for music production.