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