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