By group
Group: Sound/Midi
| gstreamer1.0-fluidsynth | GStreamer plugin for Midi Synthesizer Element | Sound/Midi |
| gstreamer1.0-wildmidi | GStreamer wildmidi Plugins | Sound/Midi |
| abcmidi | Tool for processing ABC music notation files | Sound/Midi |
| aeolus | Synthesized pipe organ emulator | Sound/Midi |
| amsynth | Analog Modelling Synthesizer | Sound/Midi |
| ariamaestosa | An open-source midi tracker/editor | Sound/Midi |
| artyfx | A LV2 plugin bundle of artistic audio effects | Sound/Midi |
| calf | Pack of multi-standard audio plugins for LV2 and host for JACK | Sound/Midi |
| dmidiplayer | Featured MIDI File Player using Qt6 and Drumstick2 | Sound/Midi |
| drumkv1 | An old-school drum-kit sampler | Sound/Midi |
| drumrox | An LV2 sampler plugin that plays hydrogen drum kits | Sound/Midi |
| drumstick-examples | Example programs for drumstick | Sound/Midi |
| fluid-soundfont-gm | Pro-quality General Midi soundfont | Sound/Midi |
| fluid-soundfont-gs | Pro-quality General Standard Extension sound font | Sound/Midi |
| fluidsynth | Realtime, SoundFont-based synthesizer | Sound/Midi |
| gstreamer1.0-fluidsynth | GStreamer plugin for Midi Synthesizer Element | Sound/Midi |
| gstreamer1.0-wildmidi | GStreamer wildmidi Plugins | Sound/Midi |
| gt | Modified Timidity which supports enhanced gus format patches | Sound/Midi |
| guitarix | A simple virtual guitar amplifier for JACK | Sound/Midi |
| guitarix-lv2 | LV2 plug-ins of Guitarix guitar effects | Sound/Midi |
| kmetronome | Drumstick Metronome - MIDI Metronome using ALSA sequencer | Sound/Midi |
| linuxsampler | Professional grade software audio sampler | Sound/Midi |
| lv2-calf-plugins | Calf plugins in LV2 format | Sound/Midi |
| lv2-drumkv1 | drumkv1 drum-kit sampler LV2 plugin | Sound/Midi |
| lv2-fabla | An LV2 drum sampler | Sound/Midi |
| lv2-padthv1 | Synthesizer LV2 plugin for padthv1 | Sound/Midi |
| lv2-samplv1 | synthv1 sampler synthesizer LV2 plugin | Sound/Midi |
| lv2-synthv1 | synthv1 synthesizer LV2 plugin | Sound/Midi |
| lv2lint | lv2lint checks whether a given LV2 plugin is up to the specification | Sound/Midi |
| mda-lv2 | LV2 port of the MDA effects and synths | Sound/Midi |
| mma | Musical MIDI Accompaniment | Sound/Midi |
| padthv1 | An old-school polyphonic additive synthesizer | Sound/Midi |
| pianobooster | A MIDI file player that teaches you how to play the piano | Sound/Midi |
| playmidi | A MIDI sound file player | Sound/Midi |
| playmidi-X11 | An X Window System based MIDI sound file player | Sound/Midi |
| qmidiarp | Arpgeggiator, sequencer and LFO for JACK and ALSA | Sound/Midi |
| qmidiarp-plugins-lv2 | LV2 plugins of the QMidiArp MIDI arpeggiator, sequencer and LFO | Sound/Midi |
| qpwgraph | PipeWire Graph Qt GUI Interface | Sound/Midi |
| qsampler | LinuxSampler GUI front-end application | Sound/Midi |
| qsynth | Qt GUI Interface for FluidSynth | Sound/Midi |
| qtractor | An Audio/MIDI multi-track sequencer | Sound/Midi |
| qxgedit | Qt XG Editor | Sound/Midi |
| rakarrack | Guitar FX processor emulator | Sound/Midi |
| rkrlv2 | Rakarrack effects ported to LV2 plugins | Sound/Midi |
| rosegarden | Midi, audio sequencer and notation editor | Sound/Midi |
| samplv1 | An old-school polyphonic sampler | Sound/Midi |
| sequencer64 | A minimal loop based midi sequencer | Sound/Midi |
| synthv1 | An old-school polyphonic synthesizer | Sound/Midi |
| timidity++ | MIDI to WAVE converter and player | Sound/Midi |
| timidity++-interfaces-extra | Extra GUI/text mode interfaces for TiMidity | Sound/Midi |
| timidity-patch-fluid | Pro-quality General Midi sound font in GUS patch format | Sound/Midi |
| timidity-patch-freepats | Patch set for MIDI audio synthesis | Sound/Midi |
| timidity-patch-gravis | Instruments for the timidity midi->wave converter/player | Sound/Midi |
| tutka | Tracker-style MIDI sequencer with a Qt5 GUI | Sound/Midi |
| vkeybd | Virtual ALSA MIDI keyboard | Sound/Midi |
| vmpk | Virtual MIDI Piano Keyboard | Sound/Midi |
| wildmidi | Open-source MIDI synthesizer and player | Sound/Midi |
| yoshimi | Real-time MIDI software synthesizer | Sound/Midi |
| zynaddsubfx | Real-time MIDI software synthesizer | Sound/Midi |