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