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