Instrucciones

Select a Key on the picker wheel.

The app whill show you the Majors and all relatives minors Keys.

All chords in each keys classified by degres.

60 keys now are avaible in Pro version.

60 Keys Signatures

420 Chords classified by Degrees

Major keys with chords

Minor Natural Keys with chords

Minor Harmonic keys with chords,

( include accidental sharp, flat and natural signs)

Minor Melodic keys with chords,

( include accidental sharp, flat and natural signs)