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