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