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