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