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