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