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