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