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