【實用音樂app】Harpion|最夯免費app-綠色工廠好玩App

Simple app for both, experienced harmonica players and beginners. You can use this app as a cheat-sheet when playing your real harp - it shows how notes are placed on your harmonica. You can also play this virtual harp by tapping on holes layout. Harpion allows you to view/play harmonicas in different keys and tunings