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