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