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