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