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