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