Piskocis

Piskocis/Cadenza

Free, open-source software arranger workstation (JUCE/C++, Windows). Live chord-following accompaniment, piano-roll style editor, MIDI-to-style converter (auto-split + AI fills), FluidSynth GM playback. GPLv3.

5 good first / help-wanted issues · C++ · last activity Sep 29, 2026

7 stars 3 forks 7 watchers C++ GNU General Public License v3.0
arranger arranger-keyboard audio auto-accompaniment backing-band cpp fluidsynth juce midi music music-production music-theory soundfont style-player windows
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5 Open Issues Need Help Last updated: Sep 29, 2026

Open Issues Need Help

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Help wanted: macOS / Linux build 7 days ago
help wanted
Piskocis/Cadenza
7

Free, open-source software arranger workstation (JUCE/C++, Windows). Live chord-following accompaniment, piano-roll style editor, MIDI-to-style converter (auto-split + AI fills), FluidSynth GM playback. GPLv3.

C++
#arranger#arranger-keyboard#audio#auto-accompaniment#backing-band#cpp#fluidsynth#juce#midi#music#music-production#music-theory#soundfont#style-player#windows
Phrase-level chord voicing with voice-leading (biggest musicality upgrade) 4 months ago
help wanted
Piskocis/Cadenza
7

Free, open-source software arranger workstation (JUCE/C++, Windows). Live chord-following accompaniment, piano-roll style editor, MIDI-to-style converter (auto-split + AI fills), FluidSynth GM playback. GPLv3.

C++
#arranger#arranger-keyboard#audio#auto-accompaniment#backing-band#cpp#fluidsynth#juce#midi#music#music-production#music-theory#soundfont#style-player#windows
Improve chord voicing for minor / 7th / extended chords (music-theory help wanted) 4 months ago
help wanted
Piskocis/Cadenza
7

Free, open-source software arranger workstation (JUCE/C++, Windows). Live chord-following accompaniment, piano-roll style editor, MIDI-to-style converter (auto-split + AI fills), FluidSynth GM playback. GPLv3.

C++
#arranger#arranger-keyboard#audio#auto-accompaniment#backing-band#cpp#fluidsynth#juce#midi#music#music-production#music-theory#soundfont#style-player#windows
Import dialog shows tempo 120 instead of the MIDI's real tempo 4 months ago
good first issue
Piskocis/Cadenza
7

Free, open-source software arranger workstation (JUCE/C++, Windows). Live chord-following accompaniment, piano-roll style editor, MIDI-to-style converter (auto-split + AI fills), FluidSynth GM playback. GPLv3.

C++
#arranger#arranger-keyboard#audio#auto-accompaniment#backing-band#cpp#fluidsynth#juce#midi#music#music-production#music-theory#soundfont#style-player#windows
Make drum fills more musical (extracted + AI) 4 months ago
good first issue
Piskocis/Cadenza
7

Free, open-source software arranger workstation (JUCE/C++, Windows). Live chord-following accompaniment, piano-roll style editor, MIDI-to-style converter (auto-split + AI fills), FluidSynth GM playback. GPLv3.

C++
#arranger#arranger-keyboard#audio#auto-accompaniment#backing-band#cpp#fluidsynth#juce#midi#music#music-production#music-theory#soundfont#style-player#windows