Mapping Tonal Harmony 3.0

Mapping Tonal Harmony 3.0

Now available for iPad and Android.
Cool new look and features.

Study and learn Tonal Harmony.

 https://play.google.com/store/apps/details?id=air.com.mdecks.testar

https://itunes.apple.com/us/app/mapping-tonal-harmony-pro/id566767002?mt=8