Live MIDI sequencer

Write beautiful music sheets

Stochas sequencer

Digital Audio Workstation for prototyping

MIDI Sequencer and Notation Editor with Audio Support

Generate backing tracks for any song

A music production application

Create, play and print beautiful sheet music

Perform live DJ mixes

Modern music production and performance

Turn any sound into a musical instrument.

An open source visual programming language for multimedia, based on Pure Data

Patchbay for PipeWire

A PipeWire Graph Qt GUI Interface

Your hardcore loop machine

Drumstick MIDI Metronome based on the ALSA Sequencer

Digital Audio Workstation

Virtual MIDI Piano Keyboard: a MIDI events generator and receiver

Drumstick Multiplatform MIDI File Player

Visual programming for multimedia

FamiStudio NES Music Editor

virtual versatile amplification for Jack/Linux

Helio, free and cross-platform lightweight music sequencer

An Audio/MIDI multi-track sequencer

A modular DAW for Linux

Advanced Gtk+ Sequencer

a better way to play it

Drumstick MIDI Monitor is a MIDI monitor for Linux using ALSA sequencer

A fluidsynth Qt GUI Interface

A cross-platform midi file player based on libfluidsynth and Qt.