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