Bosca Ceoil
A free, easy to use tool for creating music!
FamiStudio
FamiStudio - NES Music Editor for chiptune artists & homebrewers
Orca
The livecoding environment
1BITDRAGON
Create Music for Your Game
ALMAMPlayer
a midi visualizer for cool people
Muser
An automatic music generator for your projects!
Midinous
Non-linear Grid-based MIDI Sequencer
4TRK
A retro inspired Music Workstation
Melodrumatic
Audio plugin that lets you use MIDI to pitch-shift via delay to turn unpitched audio into melodies
PocketDial
A non-destructive real-time MIDI quantizer for dialing in the pocket of your MIDI performances
Fractal Music Generator
Application for audio / midi music from fractals.
Piano Trainer
A MIDI utility for learning scales, chords, and more!
ArmonyMaker
autogenerative music maker without AI
Godot MIDI Keyboard
A basic MIDI toy/experiment
Cacophony
Minimalist and ergonomic MIDI sequencer
MBOY Editor
Beatmaps / flow / charts for rhythm games
Giano Remapper
MIDI key remapper made on godot
μ-Scale Lab (Music Scale Reference)
Will assist you in your composition by referring to the scale.
Scale Colorizr
MIDI - controlled peaking filter resonator
Signls
a non-linear, generative midi sequencer
midiranger
easily and simply create soundtracks for your games!
KeySynth Studio - MIDI Visualizer
Next-gen piano synthesia creator and MIDI visualizer for video creators.
telebox
old style midi toybox
midiconn
Virtual MIDI hub