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