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