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