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