The ultimate Negative Harmony app

Create chords and progressions and automatically transpose them over a negative harmony axis.

Ratings and Reviews

3.7 out of 5
3 Ratings

3 Ratings

Oogley Boogley ,

Perfect for negative harmonies

Great tool for finding negative harmonies quickly, can add an interesting classical or jazz sound to compositions if done right. It’s nice that you can change the axis/ key and hear the resulting chord.

App Privacy

The developer, Kevin O'Shea, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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