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