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Scaler 3 vs Magenta Studio: catalog facts
Scaler 3	Magenta Studio
Paid Paid software sold through the Scaler Music website.	Free Free to download; it needs a copy of Ableton Live with Max for Live.
Windows, macOS	Windows, macOS
Chord progression and melody suggestions Makes harmony and music theory approachable	Five MIDI generation and transformation tools in one plugin Works directly on clips inside Ableton Live
Paid commercial software Suggestions are theory-based rather than full song generation	Requires Ableton Live 10.1 Suite or later Works only on MIDI, not audio
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: Apache-2.0
Not stated if an account is needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked September 26, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.