Mapping Tonal Harmony Pro!

Mapping Tonal Harmony Pro is the most INNOVATIVE and EXTENSIVE music tool for musicians out there. This app is invaluable for students of all levels, as well as professional performers, composers, arrangers, and teachers. This app just blew me away - KVRan App Id never teach high school (or college) music theory without An innovation beneficial to students, teachers, and composers alike - NoBrainerAppReviews