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