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