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