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