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