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