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