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