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