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