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