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