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