Gb
Db
Ab
Bbm
Ebm
Fm
ChordU Notes are transposable to any key & you can control tempo of the notes playback.
G
C
Em
F
Am
D
A
Dm
Eb
C#
B
F#
D#m
G#m
A#m
F#m
C#m
E
G#
Bm
Abm
Dbm
Gm
Bb
Cm
A#
D#