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