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