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