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