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