LANDR Composer
Break through creative barriers and speed up your workflow with a powerful AI chord progression generator for creating melodies, basslines, and arpeggios.

Effortless Chord Creation
Generate complex chord progressions and individual chords with ease—no music theory knowledge required.

Smart MIDI Generation
Automatically create unique and inspiring MIDI sequences for chords, basslines, melodies, and arpeggios.

Seamless Workflow Integration
Sync with your DAW, utilize the piano roll for precise MIDI editing, and drag MIDI patterns directly into your project.

Ignite fresh inspiration
Take your music in new directions and unlock inspiration with a creative assistant that provides the perfect starting point or enhances your work-in-progress.

Accelerate your creative process
Focus on creativity, not technical barriers, with an AI tool that helps you create chord progressions, arpeggios, melodies, and basslines faster.

Features
Assistive Chord Generation
Automatically create and tweak complex chord progressions and individual chords.
Chord Progression Guide
Edit, move, and refine chords to perfect your harmonic sequences.
Preset Sounds and MIDI Editing
Utilize stock sounds and edit MIDI with a piano roll for precise control.
Sync to DAW
Integrate seamlessly with your DAW for real-time adjustments.
Assistive MIDI Generation
Generate unique chord, bass, melody, and arpeggio performances with customizable modifiers like polyphony and humanization.
Preset Sounds and MIDI Editing
Utilize stock sounds and edit MIDI with a piano roll for precise control.
Scenes and Song Mode
Organize multiple musical ideas and arrange them into a full composition.
Drag-and-Drop Integration
Easily drag MIDI patterns into your DAW.
LANDR Composer is included with LANDR Studio
Create and release more music for one low price with Plugins, Samples,
Mastering, Distribution and more— starting at just USD $8.25/mo.

System requirements
MacOS X 10.14 or higher
Apple Silicon Native or Intel
(VST3, AU, AAX)
Windows 10 (64 bit) or higher(VST3, AAX)