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