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