About Audonia

Why Audonia

Audonia generates chord progressions that are real musical phrases, with good voice leading and common-practice functional harmony. Every progression has a proper cadence, the voices don't cross, and we avoid parallel fifths and octaves, etc.

I built Audonia after taking Ear Training at the Juilliard Extension. I couldn't find an app for practicing harmonic dictations with the kind of voice leading we used in class, so I built one. With over ten years as a software engineer, the build was within reach.

Lili

Details

What it is
Ear training for musicians, rooted in common-practice harmony and voice-leading.
What's inside
Cadences, Chord Progressions, Intervals, and Chord Qualities.
Who made it
Lili from Nenufar Lane in New York.
Need
A browser. Speakers or headphones.
iOS app
Coming soon:
  • Dark mode
  • Hands-free mode
  • Outer-voice identification in chord progressions
  • Areas you need to focus on
  • And more!