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