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