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Head-to-head · AI Chord Progression Generators

Aether vs Chord Genie

  • Updated Sep 2026
  • Both researched from official sources
  • 3 checks side by side
Aether #6 in AI Chord Progression Generators 8.0/10 From $60 ✓ 2 of 2 features Visit Aether
Chord Genie #8 in AI Chord Progression Generators 8.0/10 From $97 ✓ 2 of 2 features Visit Unison

Aether leads on 0 checks, Chord Genie on 0, and 3 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

Aether and Chord Genie score identically on our rubric (8.0 out of 10) for ai chord progression generators; Aether sits at #6 and Chord Genie at #8 in our editorial ranking, so the choice comes down to fit.

On daw plugin formats, Chord Genie gives you Vst3_au_aax where Aether offers Vst3_au.

Aether is the better fit for users wanting chat-driven multi-track generation. Chord Genie is the better fit for AI chord generation with linked MIDI tools.

  • Aether fits best

    Users wanting chat-driven multi-track generation

  • Chord Genie fits best

    AI chord generation with linked MIDI tools

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Side by side

Feature Aether 8.0/10 Visit ↗ Chord Genie 8.0/10 Visit ↗
At a glance
Editor score 8.0 8.0
Ranking #6 in AI Chord Progression Generators #8 in AI Chord Progression Generators
Best for Users wanting chat-driven multi-track generation AI chord generation with linked MIDI tools
Pricing model Paid Paid
Starting price Not published Not published
Free plan — —
Free trial — —
Money-back guarantee 14 days 60 days
Deployment Desktop Desktop
Platforms Windows, macOS Windows, macOS
Support Email Email
Integrations 16 integrations 4 integrations
Built for Solo, Small business, Mid-market Solo, Small business
Features Aether 2/2 · Chord Genie 2/2
MIDI export ✓ ✓
Melody/bass follow-up ✓ ✓
Specs
Key/scale controls Key_and_scale Key_and_scale
Genre styles Genre_and_style Genre_and_style
DAW plugin formats Vst3_au Vst3_au_aax
Supported platforms Desktop Desktop
Our review
Pros
  • Natural-language refinement covers chords, bass, melody, drums, and arrangements
  • Named layers, piano roll, post-processing, and multi-track MIDI export
  • Works with major DAWs plus cloud and local AI model options
  • Generates 4-, 8-, or 16-bar progressions by key, scale, and style
  • Built-in piano roll supports note editing and preset saving
  • Drag-and-drop or export royalty-free MIDI into DAW projects
Cons
  • The license costs $60 upfront and has no free plan
  • Cloud AI provider usage can add separate charges
  • Desktop-only software with email as the listed support channel
  • Requires a $97 one-time purchase and has no free plan
  • Desktop-only support for Mac and Windows excludes mobile workflows
  • Email is the listed support channel rather than live assistance
Our verdict

Aether is a desktop AI MIDI generator for macOS and Windows from Umbral Audio, LLC. It runs as AU, VST3, or standalone software, turning natural-language prompts into editable chord, bassline, melody, arrangement, and drum parts. Producers…

Read the review →

Chord Genie is a desktop DAW plug-in from Unison for musicians and producers who want AI-assisted chord ideas without leaving a MIDI-focused workflow. Choose a key and scale, select a 4-, 8-, or 16-bar length, and generate progression…

Read the review →
  1. AetherAI Chord Progression Generators 8.0From $60
  2. Chord GenieAI Chord Progression Generators 8.0From $97

Strengths and trade-offs

  • Aether — where it wins

    • Natural-language refinement covers chords, bass, melody, drums, and arrangements
    • Named layers, piano roll, post-processing, and multi-track MIDI export
    • Works with major DAWs plus cloud and local AI model options

    Where it doesn't

    • The license costs $60 upfront and has no free plan
    • Cloud AI provider usage can add separate charges
    • Desktop-only software with email as the listed support channel

  • Chord Genie — where it wins

    • Generates 4-, 8-, or 16-bar progressions by key, scale, and style
    • Built-in piano roll supports note editing and preset saving
    • Drag-and-drop or export royalty-free MIDI into DAW projects

    Where it doesn't

    • Requires a $97 one-time purchase and has no free plan
    • Desktop-only support for Mac and Windows excludes mobile workflows
    • Email is the listed support channel rather than live assistance
  • Aether8.0/10 · From $60

    A chat-driven desktop generator for layered MIDI, with a $60 one-time license.

    Visit AetherFull verdict →
  • Chord Genie8.0/10 · From $97

    A focused desktop chord generator with editable piano roll and lifetime MIDI workflows.

    Visit UnisonFull verdict →

More comparisons

All AI chord progression generators comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026