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