SongEngine

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Score6.9

Rank#5 of 27

PriceFree

Free planYes

Runs onmacOS, Windows

Summary

SongEngine is a plug-in for building chord progressions and generating matching basslines, phrases, and melodies. Chords can be made with Chord Pads, imported as MIDI progressions, or generated inside the plug-in. The free core includes more than 60 presets for basslines, arpeggios, phrases, and melodies. Live Mode turns MIDI chords sent from a keyboard or DAW into new MIDI phrases in real time. Generated parts can be dragged into a DAW as standard MIDI files, and an optional MassExporter can save hundreds of phrases to a computer folder. SongEngine runs as a VST2, VST3, or AU plug-in, so it requires a compatible host such as FL Studio or Ableton Live. Windows support covers versions 7, 8, 10, and 11 in 64-bit; macOS support starts at 10.13 and requires a 64-bit Intel or Apple Silicon processor. There is no official Linux build. The maker says the software is not an AI tool and that its algorithms were created by human musicians. Generated MIDI files may be used in commercial releases.

Who it is for

SongEngine suits musicians and producers who want to create or develop chord-based MIDI parts inside a compatible DAW. It may also suit users who want to export those parts for commercial releases.

What is good

Free core includes 60+ presets.
Build, import, or generate chord progressions.
Live Mode creates MIDI phrases from incoming chords.
Exports generated parts as standard MIDI files.
Generated MIDI files may be used commercially.

What to know first

Requires a compatible VST2, VST3, or AU host.
There is no official Linux build.
No mobile apps are listed.

Verdict

SongEngine offers several ways to create chord progressions and build related MIDI parts, with a free core and optional expansions. Check that your operating system and DAW host meet its requirements before using it.

SongEngine plans and pricing

All plans

SongEngine core Free Core plug-in · 60+ presets feelyoursound.com · 30 Sept 2026

Compared on chord finder software

Free plan: Yesfeelyoursound.com
Reverse chord lookup: Yesfeelyoursound.com
Progression generator: Yesfeelyoursound.com
Voicing explorer: Yesfeelyoursound.com
Chord chart export: Yesfeelyoursound.com
Mobile apps: nonefeelyoursound.com
Chord audio playback: Yesfeelyoursound.com

Facts

Purpose: SongEngine creates chord progressions and generates basslines, phrases, and melodies that fit them automatically.feelyoursound.com · 30 Sept 2026
Chord input: Users can build chords with Chord Pads, import MIDI chord progressions, or generate progressions in SongEngine.feelyoursound.com · 30 Sept 2026
Presets: The free core includes 60+ presets for basslines, arpeggios, phrases, and melodies.feelyoursound.com · 30 Sept 2026
Live Mode: Live Mode transforms MIDI chords sent from a keyboard or DAW into new MIDI phrases in real time.feelyoursound.com · 30 Sept 2026
Export: Generated parts can be dragged into a DAW as standard MIDI files, and an optional MassExporter can write hundreds of phrases to a computer folder.feelyoursound.com · 30 Sept 2026
DAW compatibility: SongEngine is a VST2, VST3, and AU audio plug-in that requires a compatible host such as FL Studio or Ableton Live.feelyoursound.com · 30 Sept 2026
Windows support: The download page lists Windows 7, 8, 10, and 11, with 64-bit support.feelyoursound.com · 30 Sept 2026
macOS support: The download page lists macOS 10.13 and later, requiring a 64-bit Intel or Apple Silicon processor.feelyoursound.com · 30 Sept 2026
Linux limitation: There is no official Linux build; the manual says users have reported it working with Wine.feelyoursound.com · 30 Sept 2026
Commercial use: The maker says generated MIDI files may be used in commercial releases.feelyoursound.com · 30 Sept 2026
How it is made: The maker says SongEngine is not an AI tool and that its algorithms were crafted by human musicians.feelyoursound.com · 30 Sept 2026
Extensions: Optional expansion packs add generators and patterns tailored to genres including Trance, Hip Hop, House, and Chillout.feelyoursound.com · 30 Sept 2026
Support: The developer invites users to email with questions, bug reports, or ideas and says he can be contacted in English or German.feelyoursound.com · 30 Sept 2026
License use: The manual says add-on and extension licenses can be used on as many computers as the user owns, including Windows and macOS computers.feelyoursound.com · 30 Sept 2026