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