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