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