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