Composer.
An AI chord generator that writes bass, melody and arps.
£149

Overview
Harmony first, the rest follows.
LANDR Composer generates chord progressions in your DAW and writes bass, melody and arpeggio parts that stay with those chords. Pick a key and mode, then regenerate a single chord or set its type, extension and inversion by hand. Scenes keep separate ideas apart, Song Mode strings them into an arrangement, and you drag finished patterns onto a MIDI track. It suits producers who want a harmonic starting point without working out the theory first.
Highlights
AI generation of whole progressions or single chords
Bass, melody and arpeggio parts that follow your chords
Chord type, extensions and inversion set chord by chord
Polyphony and humanisation modifiers for generated performances
Scenes and Song Mode for arranging ideas into a song
Plays its own sounds, with over a hundred presets
Piano-roll editing of the generated MIDI
DAW sync and drag-and-drop MIDI into your project
Watch
See and hear it.
Compatibility
Specs and requirements.
Licence and delivery
- Formats
- VST3AUAAX
- Licence
- Perpetual licence
- Delivery
- Instant download
- Type
- MIDI Tools
- SKU
- 1439-1012
macOS
- OS
- 10.14 or later
Windows
- OS
- 10 or later (64-bit)

About the maker
Meet LANDR.
LANDR builds professional audio software for producers, engineers, and creators.
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LANDR Composer
£149
£149


















