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