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