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