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