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