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