Real World Chord Progressions 2.6.3 APK

Learning course on chord progressions for beginner and intermediate.* This app should allow access to media folder to save your data.Contents- Cadence- Diatonic & Non-diatonic Progressions- Modal Interchange- Midi Examples- etcHow To Use- Adding Favorite : Long Click the name of progressions in example page.- Modifying Favorite : Long Click the name in favorite page.