Play your favorite tunes with this app!
Features:
- Play up to 5 octaves of piano
- Toggle major & minor chords & arpeggios quickly
- Play arpeggios at chosen intervals by pressing one key
- Quick shift between major and minor chords using toggle
- Dim or hide the notes that are not in the key you select
- Mute notes that are off key to get rid of unwanted accidentals