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